12-letter words containing t, r, o, p
- freeing port — an opening in the bottom of a bulwark, for rapid drainage of a weather deck in heavy seas; scupper.
- fried potato — Fried potatoes are pieces of potato cooked in oil or fat.
- frontispiece — an illustrated leaf preceding the title page of a book.
- fuel poverty — the state of being unable to afford to heat one's home adequately
- future-proof — (of a system, computer, program, etc) guaranteed not to be superseded by future versions, developments, etc
- galactophore — a galactophorous duct.
- gametophores — Plural form of gametophore.
- gas-operated — (of a firearm) using some of the exhaust gases to operate the action.
- gastroplasty — any plastic surgery on the stomach.
- gastroscopes — Plural form of gastroscope.
- gastroscopic — Of or pertaining to gastroscopy.
- gentleperson — a person of good family and position; gentleman or lady.
- gerontophile — someone who is sexually attracted to old people
- gerontophobe — a person who fears or hates old people or the idea of growing old
- get to grips — to deal with (a problem or subject)
- ghost shrimp — a shrimplike crustacean of the genus Callianassa, of the Pacific coast of North America, having a pinkish, transparent body.
- giant powder — dynamite composed of nitroglycerin and kieselguhr.
- gloria patri — the short hymn “Glory be to the Father, and to the Son, and to the Holy Ghost. As it was in the beginning, is now, and ever shall be, world without end. Amen.”.
- glucoprotein — glycoprotein.
- glycoprotein — any of a group of complex proteins, as mucin, containing a carbohydrate combined with a simple protein.
- glyptography — the description or study of engraved gems or other stones.
- gold therapy — administration of gold salts as a treatment for disease, especially rheumatoid arthritis.
- gonadotropic — pertaining to substances formed in the anterior pituitary gland that affect the activity of the ovary or testis.
- gonadotropin — a gonadotropic substance.
- gopher state — Minnesota (used as a nickname).
- gospel truth — an unquestionably true statement, fact, etc.
- gramophonist — a person who uses a gramophone
- graph theory — the branch of mathematics dealing with linear graphs.
- graphologist — the study of handwriting, especially when regarded as an expression of the writer's character, personality, abilities, etc.
- grapple shot — a grapnellike projectile fired from a gun and used as a hold for the end of a line in rescue operations or in kedging.
- gravitropism — (biology, botany) a plant's ability to change its growth in response to gravity.
- gross output — the total output of a firm, industry, or economy without deducting intermediate costs
- gross profit — gross receipts less the cost of goods or production but before the deduction of such other costs as rent or salaries.
- ground plate — Electricity. a metal plate for making a ground connection to the earth.
- group of ten — the ten nations who met in Paris in 1961 to arrange the special drawing rights of the IMF: Belgium, Canada, France, Italy, Japan, Netherlands, Sweden, UK, US, and West Germany
- group theory — the branch of mathematics that deals with the structure of mathematical groups and mappings between them.
- haemoprotein — Alternative spelling of hemoprotein.
- heartstopper — something so frightening or emotionally gripping as to make one's heart seem to stop beating: We didn't crash, but it was a heartstopper.
- helicoptered — Simple past tense and past participle of helicopter.
- heliotherapy — treatment of disease by means of sunlight.
- heliotropism — heliotropic tendency or growth.
- hemimorphite — a hydrous zinc silicate mineral, Zn 4 (OH) 2 Si 2 O 7 ⋅H 2 O, occurring in clear, colorless orthorhombic crystals; calamine: an ore of zinc.
- heptahedrons — Plural form of heptahedron.
- hernioplasty — an operation for the repair of a hernia.
- herpetofauna — the reptiles and amphibians that inhabit a given area
- herpetologic — Alternative form of herpetological.
- heteroduplex — having polynucleotide strands derived from two different sources
- heterography — spelling different from that in current use.
- heteroleptic — (chemistry) Describing an organometallic compound having two or more types of ligand.
- heteromorphy — (biology) The state or quality of being heteromorphic; heteromorphism.