List of words containing

Click to add a sixth letter

Click to remove the last letter

Click to change word size
All alphabetical All by size 7 8 9 10 12 14

There are 10 words containing IOPTR

DIOPTRE	• dioptre n. Alternative spelling of diopter. • DIOPTRE n. a measure of refractive power, also DIOPTER.
DIOPTRAL	• dioptral adj. Synonym of dioptric. • DIOPTRAL adj. relating to a diopter, a measure of refractive power.
DIOPTRES	• dioptres n. Plural of dioptre. • DIOPTRE n. a measure of refractive power, also DIOPTER.
DIOPTRIC	• dioptric adj. Acting as a medium for sight; making use of refraction (Of lenses, etc.). • dioptric adj. (Obsolete) Pertaining to a diopter. • dioptric adj. (Obsolete) Capable of being seen through.
DIOPTRATE	• dioptrate adj. (Entomology) Divided transversely. • DIOPTRATE adj. of insects, having the compound eye divided transversely.
DIOPTRICS	• dioptrics n. Plural of dioptric. • dioptrics n. The study of the refraction of light, especially by lenses. • DIOPTRICS n. the study of light refraction.
DIOPTRICAL	• dioptrical adj. Alternative form of dioptric. • DIOPTRICAL adj. transparent, also DIOPTRIC.
CATADIOPTRIC	• catadioptric adj. (Optics) Of or pertaining to optical systems that employ both refractive (dioptric) and reflective (catoptric)… • CATADIOPTRIC adj. relating to or employing both reflection and refraction, as in the construction of some long-focal-length photographic lenses, also CATADIOPTRICAL.
DIOPTRICALLY	• dioptrically adv. In a dioptric manner. • DIOPTRICAL adv. transparent, also DIOPTRIC.
CATADIOPTRICAL	• catadioptrical adj. Catadioptric. • CATADIOPTRICAL adj. relating to or employing both reflection and refraction, as in the construction of some long-focal-length photographic lenses, also CATADIOPTRIC.

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: 16 words
Scrabble in French: 10 words
Scrabble in Spanish: 12 words
Scrabble in Italian: no word
Scrabble in German: 2 words
Scrabble in Romanian: 29 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.