OPSIN
opsin
(noun) retinal protein formed by the action of light on rhodopsin
Source: WordNet® 3.1
Etymology
Noun
opsin (plural opsins)
(biochemistry) Any of a group of light-sensitive proteins in the retina.
Anagrams
• Sinop, Spino, inspo, pions, psion
Source: Wiktionary
Recent Word Finds
Word of the Day
17 June 2025
RECREANT
(adjective) having deserted a cause or principle; “some provinces had proved recreant”; “renegade supporters of the usurper”
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