Adjective Definition
nonstandard
1.Definition: not conforming to the language usage of a prestige group within a community
"A nonstandard dialect is one used by uneducated speakers or socially disfavored groups", "The common core of nonstandard words and phrases in folk speech"
2.Definition: not standard; not accepted as a model of excellence
"A nonstandard text"
3.Definition: varying from or not adhering to a standard
"Nonstandard windows", "Envelopes of nonstandard sizes", "Nonstandard lengths of board"
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