GROUPOID
Etymology
Noun
groupoid (plural groupoids)
(algebra) A magma: a set with a total binary operation.
(algebra and category theory) A set with a partial binary operation that is associative and has inverses and identities.
Source: Wiktionary
Recent Word Finds
Word of the Day
3 June 2025
OWNER
(noun) (law) someone who owns (is legal possessor of) a business; “he is the owner of a chain of restaurants”
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