List of 12-letter words containing ••••••

Click to add an eighth letter

Click to remove a letter

Click to change word size
All alphabetical All by size 8 9 10 11 12 13 14 15

There are 20 twelve-letter words containing D, I, 3O, P and T

COPRODUCTION	• coproduction n. A production in which two or more people, groups or companies work together. • co-production n. Alternative form of coproduction. • COPRODUCTION n. a joint production.
DIPROTODONTS	• diprotodonts n. Plural of diprotodont. • DIPROTODONT n. any marsupial of the Diprotodontia, the suborder including kangaroos, wombats, etc., also DIPROTODON.
GONADOTROPIC	• gonadotropic adj. That stimulates, or promotes the growth of the gonads. • gonadotropic adj. Of, pertaining to, or similar in function to gonadotropin. • GONADOTROPIC adj. stimulating the gonads, also GONADOTROPHIC.
GONADOTROPIN	• gonadotropin n. Any of a group of protein hormones secreted by gonadotrope cells of the pituitary gland of vertebrates. • GONADOTROPIN n. a gonadotropic hormone, as follicle-stimulating hormone.
HYPOTROCHOID	• hypotrochoid n. (Geometry) A geometric curve traced by a fixed point on the radius line outside one circle which rotates… • HYPOTROCHOID n. the curve traced by a point on the radius, or radius produced, of a circle rolling within another circle.
LEONTOPODIUM	• Leontopodium prop.n. A taxonomic genus within the family Asteraceae – some of the daisies. • LEONTOPODIUM n. any plant of the Eurasian alpine genus Leontopodium, that includes edelweiss.
ODONTOPHOBIA	• odontophobia n. An irrational fear of dentistry. • ODONTOPHOBIA n. the fear of teeth.
OPISTHODOMOI	• opisthodomoi n. Plural of opisthodomos. • OPISTHODOMOS n. (Greek) a portico or apartment at the back of an ancient Greek or Roman temple.
OPISTHODOMOS	• opisthodomos n. (Greek architecture) A porch at the rear of a temple, set against the blank back wall of the cella. • OPISTHODOMOS n. (Greek) a portico or apartment at the back of an ancient Greek or Roman temple.
ORTHOPTEROID	• orthopteroid n. (Entomology) Any of the insects historically included in the order Orthoptera, including the cockroaches… • ORTHOPTEROID n. a member of the Orthoptera, cockroaches.
PHOTOIONISED	• photoionised adj. Alternative spelling of photoionized. • PHOTOIONISE v. to ionize by electromagnetic radiation, also PHOTOIONIZE.
PHOTOIONIZED	• photoionized v. Simple past tense and past participle of photoionize. • photoionized adj. Subject to, or produced by photoionization. • PHOTOIONIZE v. to ionize by electromagnetic radiation, also PHOTOIONISE.
PHOTOOXIDISE	• PHOTOOXIDISE v. to undergo photooxidation, also PHOTOOXIDIZE.
PHOTOOXIDIZE	• photooxidize v. To oxidize photochemically. • PHOTOOXIDIZE v. to undergo photooxidation, also PHOTOOXIDISE.
PHOTOPERIODS	• photoperiods n. Plural of photoperiod. • PHOTOPERIOD n. the period during every 24 hours when an organism is exposed to daylight.
PRODITORIOUS	• proditorious adj. (Obsolete) Treacherous, traitorous. • PRODITORIOUS adj. traitorous; prone to give away secrets.
PROPORTIONED	• proportioned adj. Having a proportion. • proportioned v. Simple past tense and past participle of proportion. • PROPORTION v. to adjust (a part or thing) in size relative to other parts or things.
PROTOCOLISED	• protocolised v. Simple past tense and past participle of protocolise. • PROTOCOLISE v. to make a protocol of, also PROTOCOLIZE.
PROTOCOLIZED	• protocolized v. Simple past tense and past participle of protocolize. • PROTOCOLIZE v. to make a protocol of, also PROTOCOLISE.
RADIOISOTOPE	• radioisotope n. (Physics) a radioactive isotope of an element. • RADIOISOTOPE n. a radioactive isotope.

Scrabble words — in black are valid world wide — in RED are not valid in North America — in GREEN are valid only in North America.
Definitions are short excerpt from the WikWik.org and 1Word.ws.

	Back to top
Previous List	Next List

See this list for:

English Wiktionary: 93 words
Scrabble in French: 5 words
Scrabble in Spanish: 16 words
Scrabble in Italian: 29 words
Scrabble in German: no word
Scrabble in Romanian: 18 words

Recommended websites

Visit WikWik.org - to search for words and build lists from Wiktionary's words.
www.BestWordList.com to create personalized word lists.
www.BestWordClub.com to play duplicate online scrabble.
1word.ws to play with words, anagrams, suffixes, prefixes, etc.
Ortograf.ws to look for words.

This site uses web cookies, click to learn more. Our privacy policy.
© Ortograf Inc. Website updated on 1 January 2024 (v-2.2.0z). Informations & Contacts.