(logic) if and only if

A fraction typeset as one glyph. For example, ½ rather than 1/2.

The details of the history of some case (often medical).

(idiomatic) To provide for the possible event that; as in case but with the possibility of the occurrence being more remote.

(slang) A tough person. / (New Zealand, slang) An amusing, funny, witty, or possibly strange person. May be used as a term of endearment.

(grammar) A case used to indicate place, or the place where, or wherein. It corresponds roughly to the English prepositions "in", "on", "at", and "by". Languages that use the locative case include Armenian, Azeri, Belarusian, Serbo-Croatian, Czech, Dyirbal, Latin, Latvian, Lithuanian, Polish, Quechua, Russian, Sanskrit, Slovak, Slovene, Swahili, Turkish and Ukrainian. Some languages use the same locative case construct to indicate when, so the English phrase "in summer" would use the locative case construct.

Alternative form of nutcase

(grammar) case used to express direct possession, ownership, origin, etc. Though similar in many ways to the genitive case, it is not always the same. Languages that have the possessive case include English and Quenya.

(grammar) noun case serving as object of a preposition. Prepositions that often govern the prepositional case include "about", "in", "on", and "near". Russian is an example of a language that uses the prepositional case.

Alternative spelling of lowercase