logic a metalinguistic device for referring to the form of an expression containing variables without referring to the symbols for those variables. Thus while "not p" refers to the expression consisting of the word not followed by the letter p, the quasi-quotation ⌈ not p ⌉ refers to the form of any expression consisting of the word not followed by any value of the variable p.Usual symbol: ⌈, ⌉ (corners)
How To Use Quotation MarksQuotation Marks Rules: When it comes to where to place quotation marks, people get confused. Follow these quotation marks rules for punctuation.
How To Cite A Word And A DefinitionThere are different ways to do this according to different manuals of style. The main thing to do is be consistent. It is important to offset the term that is being defined or discussed by underlining or italicizing it. This is to prevent any confusion that might occur if the term is one that might be mistaken for a word that is simply functioning as …
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012