Entertainment / Literature / Diacritic: An accent or change to a normal alphabetical letter to differentiate its pronunciation.
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Entertainment / Literature / Ictus: (Latin, 'blow,' or 'stroke') An artificial stress or diacritical accent placed over the top of particular syllables in a line of poetry to indicate which syllables the poet wants the reader to stress MORE
Entertainment / Literature / Tilde: A diacritic marking usd in languages like Spanish and Portugeuse. It looks like this: ~, and the tilde appears over another letter. MORE
Business / Finance / Wedge: A pricing theory that the price of a security reflects the past price and trading history of the security. Theory implies that security prices follow a random walk. Related: Semistrong-form efficiency MORE
Entertainment / Bowling / Hook: A ball that breaks rather sharply toward the pocket, as opposed to a curve. MORE