| Scrabble Word | Definition |
| autopolyploids22 | plural of autopolyploid |
| autopolyploidy25 | The property of being autopolyploid. |
| chromatophores26 | plural of chromatophore |
| cytopathogenic27 | That is pathogenic to cells |
| cytophotometry29 | (biology) The analysis of the chemical composition of cells using a cytophotometer |
| ergastoplasmic21 | Relating to ergastoplasm. |
| hepatopancreas23 | An organ of the digestive tract of arthropods and fish, which provides the functions which in mammals are provided separately by the liver and pancreas. |
| histopathology26 | (biology) The microscopic study of tissue, especially of abnormal tissue as a result of disease. |
| histoplasmoses21 | plural of histoplasmosis |
| histoplasmosis21 | (pathology) A lung disease caused by a fungus, Histoplasma capsulatum, often asymptomatic otherwise with symptoms similar to those of flu. |
| keratoplasties20 | plural of keratoplasty |
| mercaptopurine22 | (pharmacology) An thiol antimetabolite C5H4N4S that interferes especially with the metabolism of purine bases and the biosynthesis of nucleic acids and that is sometimes used in the treatment of acute leukemia. |
| photoperiodism24 | (biology) The growth, development and other responses of plants and animals according to the length of day and/or night. |
| phytopathogens28 | plural of phytopathogen |
| phytopathology31 | The study of plant diseases; plant pathology |
| phytoplankters28 | plural of phytoplankter |
| phytoplanktons28 | plural of phytoplankton |
| pneumatophores23 | plural of pneumatophore |
| protoplanetary21 | (astronomy) Of or pertaining to a protoplanet. |
| protoporphyrin26 | (biochemistry) Any porphyrin that lacks a central metal ion |
| Scrabble Word | Definition |
| backstopping25 | present participle of backstop |
| blacktopping25 | present participle of blacktop |
| carrottopped19 | |
| ceratopsians16 | plural of ceratopsian |
| dermatophyte23 | Any parasitic fungus (mycosis) that infects the skin (tinea, ringworm, jock itch, athlete's foot). |
| ectoparasite16 | A parasite that lives on the surface of a host organism; such as the Demodex mite, which lives in human hair and eyelashes. |
| ergastoplasm17 | (anatomy) endoplasmic reticulum that is studded with ribosomes |
| fetoproteins17 | plural of fetoprotein |
| gametophores20 | plural of gametophore |
| gametophytes23 | plural of gametophyte |
| gametophytic25 | (botany) Of or pertaining to a gametophyte plant. |
| isotopically19 | With regard to isotopes |
| keratoplasty21 | (surgery) grafting or transplantation of the cornea |
| kinetoplasts18 | plural of kinetoplast |
| magnetopause17 | The boundary between the Earth's magnetosphere and the sun's plasma. |
| mountaintops16 | plural of mountaintop |
| onomatopoeia16 | (uncountable) The property of a word of sounding like what it represents. |
| onomatopoeic18 | Of or relating to onomatopoeia. |
| pancytopenia21 | (pathology) A reduction in the numbers of red blood cells, white blood cells and platelets in the blood |
| photoperiods20 | plural of photoperiod |
| Scrabble Word | Definition |
| autophagies17 | plural of autophagie |
| backstopped24 | simple past tense and past participle of backstop |
| blacktopped24 | simple past tense and past participle of blacktop |
| blastopores15 | plural of blastopore |
| blastoporic17 | (biology) Pertaining to a blastopore; blastoporal. |
| ceratopsian15 | Of or belonging to the Ceratopsia suborder of dinosaurs. |
| countertops15 | plural of countertop |
| cytoplasmic22 | (cytology) Of or pertaining to cytoplasm. |
| deutoplasms16 | plural of deutoplasm |
| ectopically20 | In an ectopic manner |
| ectoplasmic19 | (parapsychology) Relating to, or having the properties or appearance of, ectoplasm. |
| fetoprotein16 | (biochemistry) Any of several antigens produced in a developing embryo, of which the most common is alpha-fetoprotein |
| gametophore19 | (botany) in ferns, the bearer of sex organs |
| gametophyte22 | (botany) A plant (or the haploid phase in its life cycle) which produces gametes by mitosis in order to produce a zygote. |
| heterotopic18 | (medicine) Occurring in an abnormal anatomical location. |
| kinetoplast17 | (microbiology) A disk-shaped mass of circular DNA inside a large mitochondrion, found specifically in protozoa of the class Kinetoplastea (kinetoplastids). |
| leptophoses18 | |
| mastopexies22 | plural of mastopexy |
| misstopping18 | present participle of misstop |
| mountaintop15 | The summit of a mountain. |
| Scrabble Word | Definition |
| anviltops14 | |
| autophagy18 | (biology) The process of self-digestion by a cell through the action of enzymes originating within the same cell. Often a defensive and/or self-preservation measure. |
| autophyte17 | Any plant capable of synthesizing its own food from simple organic substances |
| autopilot11 | (aviation, nautical) A mechanical, electrical, or hydraulic system used to guide a vehicle without assistance from a human being. |
| autopsied12 | simple past tense and past participle of autopsy |
| autopsies11 | plural of autopsy |
| autopsist11 | One who performs an autopsy. |
| backstops19 | plural of backstop |
| blacktops19 | Third-person singular simple present indicative form of blacktop |
| captopril15 | (pharmacology) An ACE inhibitor used to treat hypertension and some types of congestive heart failure. |
| carrottop13 | Alternative form of carrot top |
| cartopper15 | A boat designed to be attached to the top of an automobile for transportation. |
| catoptric15 | Of, relating to, or produced by mirrors or reflections. |
| chaetopod17 | (zoology) Any of the Chaetopoda. |
| cytoplasm18 | (cytology) The contents of a cell except for the nucleus. It includes cytosol, organelles, vesicles, and the cytoskeleton. |
| cytoplast16 | (biology) The intact cytoplasm of a cell from which the nucleus has been removed. |
| doorstops12 | plural of doorstop |
| dystopian15 | Of or pertaining to a dystopia. |
| dystopias15 | plural of dystopia |
| ectoplasm15 | (parapsychology) A visible substance believed to emanate from the body of a spiritualistic medium during communication with the dead. |
| Scrabble Word | Definition |
| anviltop13 | |
| autopens10 | plural of autopen |
| autopsic12 | Of, pertaining to, or characteristic of an autopsy |
| backstop18 | A thing or a person put in the rear or in the back of something to reinforce, hold, support. |
| benchtop17 | (often attributive) The surface of a bench or workbench. |
| biotopes12 | plural of biotope |
| blacktop18 | (US, uncountable) Asphalt concrete or similar bituminous black paving material used for the surface of roads (e.g., tarmacadam, tarmac). [from 20th c.] |
| cooktops16 | plural of cooktop |
| desktops15 | plural of desktop |
| doorstop11 | Any device or object used to halt the motion of a door, as a large or heavy object, a wedge, or some piece of hardware fixed to the floor, door or wall. |
| dystopia14 | A vision of a future that is a corrupted (usually beyond recognition) utopian society. |
| ectopias12 | plural of ectopia |
| epitopes12 | plural of epitope |
| estopped13 | simple past tense and past participle of estop |
| estoppel12 | (common law) A legal principle in the law of equity that prevents a party from asserting otherwise valid legal rights against another party because of conduct by the first party, or circumstances to which the first party has knowingly contributed, make it unjust for those rights to be asserted. |
| flattops13 | plural of flattop |
| foretops13 | plural of foretop |
| hardtops14 | plural of hardtop |
| helistop13 | A place where a helicopter can land. |
| hightops17 | plural of hightop |
| Scrabble Word | Definition |
| atopies9 | plural of atopy |
| autopen9 | A machine that automatically writes a person's signature. |
| autopsy12 | A dissection performed on a cadaver to find possible cause(s) of death. |
| biotope11 | A geographical area that has a uniform biological environment and a uniform distribution of plants and animals |
| cooktop15 | An assembly of burners for cooking, designed to fit onto a surface such as the top of a table |
| desktop14 | The top surface of a desk. |
| ectopia11 | (pathology) The condition where an organ or other body part has an abnormal position. |
| ectopic13 | Relating to ectopia. |
| entopic11 | (medicine) in the usual place, referring to medical or anatomical objects. |
| epitope11 | (biochemistry) That part of a biomolecule (such as a protein) that is the target of an immune response |
| flattop12 | (US) A short haircut in which the hair is brushed straight up then cut flat across the top. |
| foretop12 | (obsolete) The top of the head; the top of the forehead. |
| hardtop13 | (Britain) The removable rigid roof of a convertible or sports car. |
| hightop16 | Alternative form of high-top |
| hilltop12 | The peak or crest of a hill. |
| isotope9 | (physics) Any of two or more forms of an element where the atoms have the same number of protons, but a different number of neutrons within their nuclei. As a consequence, atoms of isotopes will have the same atomic number but a different mass number. |
| isotopy12 | (mathematics) A form of homotopy that is always an embedding. |
| laptops11 | plural of laptop |
| maintop11 | (nautical) A platform at the top of a square-rigged vessel's mainmast; used for observation and for the attachment of rigging. |
| metopae11 | |
| Scrabble Word | Definition |
| atopic10 | (medicine) Pertaining to or suffering from atopy. |
| cartop10 | (transitive) To attach (a boat) to the roof of an automobile for transportation. |
| estops8 | Third-person singular simple present indicative form of estop |
| laptop10 | (computing) A laptop computer. |
| metope10 | (architecture) The architectural element between two triglyphs in a Doric frieze. |
| netops8 | plural of netop |
| octopi10 | (hypercorrect) plural of octopus |
| postop10 | Alternative form of post-op |
| ragtop9 | (slang) A convertible automobile. |
| redtop9 | (uncountable) A kind of grass (Agrostis vulgaris) highly valued in the United States for pasturage and hay for cattle. |
| stoped9 | simple past tense and past participle of stope |
| stoper8 | |
| stopes8 | plural of stope |
| tiptop10 | The very topmost point. |
| topees8 | plural of topee |
| topers8 | plural of toper |
| topful11 | Full to the top or brim. |
| tophes11 | |
| tophus11 | (medicine) A deposit of monosodium urate crystals in the body, caused by high levels of uric acid in the blood. |
| topics10 | plural of topic |
| Scrabble Word | Definition |
| atopy10 | (medicine) A hereditary disorder marked by the tendency to develop localized immediate hypersensitivity reactions to allergens such as pollen, food etc and is manifested by hay fever, asthma, or similar allergic conditions; generally considered to be caused by the interaction of environmental and genetic factors. |
| estop7 | To impede or bar by estoppel. |
| netop7 | (US, New England dialect, possibly archaic) Friend. |
| stope7 | A mining excavation in the form of a terrace of steps. |
| stops7 | plural of stop |
| stopt7 | Obsolete spelling of stopped; simple past tense and past participle of stop |
| topaz16 | A silicate mineral of aluminium and fluorine, usually tinted by impurities. |
| toped8 | simple past tense and past participle of tope |
| topee7 | A pith helmet. |
| toper7 | (now literary) Someone who drinks alcoholic beverages a lot; a drunkard. |
| topes7 | plural of tope |
| tophe10 | |
| tophi10 | plural of tophus |
| tophs10 | plural of toph |
| topic9 | topical |
| topis7 | plural of topi |
| topoi7 | plural of topos |
| topos7 | A literary theme or motif; a rhetorical convention or formula. |