agreement or similarity, esp in a certain limited number of features or details
2.
a comparison made to show such a similarity: to draw an analogy between an atom and the solar system
3.
biology the relationship between analogous organs or parts
4.
logic, maths a form of reasoning in which a similarity between two or more things is inferred from a known similarity between them in other respects
5.
linguistics imitation of existing models or regular patterns in the formation of words, inflections, etc: a child may use ``sheeps'' as the plural of ``sheep'' by analogy with ``dog'', ``dogs'', ``cat'', ``cats'', etc
[C16: from Greek analogia ratio, correspondence, from analogosanalogous]
an extraordinary or unusual thing, person, or event; an exceptional example or instance.
a scrap or morsel of food left at a meal.
a children's mummer's parade, as on the Fourth of July, with prizes for the best costumes.
a printed punctuation mark (‽), available only in some typefaces, designed to combine the question mark (?) and the exclamation point (!), indicating a mixture of query and interjection, as after a rhetorical question.
a chattering or flighty, light-headed person.
a screen or mat covered with a dark material for shielding a camera lens from excess light or glare.