Home  |  All words  |  Beginning with  |  Ending with  |  Containing AB  |  Containing A & B  |  At position


List of 12-letter words containing

Click to add an eighth letter

Click to remove a letter

Click to change word size
All alphabeticalAll by size89101112131415


There are 18 twelve-letter words containing I, N, O, 3S and Y

BIOSYNTHESESbiosyntheses n. Plural of biosynthesis.
BIOSYNTHESIS n. the production of a chemical compound by a living organism.
BIOSYNTHESISbiosynthesis n. (Biochemistry) The synthesis of organic compounds within a living organism, especially the synthesis…
BIOSYNTHESIS n. the production of a chemical compound by a living organism.
BOYISHNESSESboyishnesses n. Plural of boyishness.
BOYISHNESS n. the state of being boyish.
COYISHNESSESCOYISHNESS n. the state of being coyish.
GLOSSODYNIASGLOSSODYNIA n. pain in the tongue.
IMMUNOASSAYSimmunoassays n. Plural of immunoassay.
IMMUNOASSAY n. the determination of the presence and quantity of a substance through its action as an antigen.
NONSYSTEMICSSorry, definition not available.
PSYCHOGNOSISPSYCHOGNOSIS n. the use of hypnosis to study mental phenomena; the study of personality by observation of outward bodily sign.
SINISTROUSLYsinistrously adv. In a sinistrous manner; perversely; wrongly; unluckily.
sinistrously adv. With a tendency to use the left hand.
SINISTROUS adv. inauspicious, sinister, also SINISTER.
SOOTHSAYINGSsoothsayings n. Plural of soothsaying.
SOOTHSAYING n. the act of divining.
STENOTYPISTSstenotypists n. Plural of stenotypist.
STENOTYPIST n. one who types with a stenotype, also STENOTYPER.
STRONGYLOSISstrongylosis n. Infection with worms of the genus Strongylus.
STRONGYLOSIS n. infestation with strongyles.
STYLISATIONSstylisations n. Plural of stylisation.
STYLISATION n. the act of stylising, also STYLIZATION.
SYNARTHROSISsynarthrosis n. (Anatomy) A type of joint in which two bones are connected rigidly by fibrous tissue.
SYNARTHROSIS n. the fixed articulation of bones.
SYNCHRONISESsynchronises v. Third-person singular simple present indicative form of synchronise.
SYNCHRONISE v. to cause to happen at the same time, also SYNCHRONIZE.
SYNCHRONISMSsynchronisms n. Plural of synchronism.
SYNCHRONISM n. the state of being synchronous.
SYNGENESIOUSsyngenesious adj. (Botany, archaic or very rare) synantherous.
SYNGENESIOUS adj. having the anthers united in a tube around the style, as in Compositae.
TOYISHNESSESTOYISHNESS n. the state of being toyish.

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 1Word.ws and WikWik.org.

Back to top
Previous ListNext List

See this list for:

  • English Wiktionary: 77 words
  • Scrabble in French: 60 words
  • Scrabble in Spanish: 1 word
  • Scrabble in Italian: no word
  • Scrabble in German: no word
  • Scrabble in Romanian: 1 word


Recommended websites


Ortograf Inc.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.