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permissible

[per-mis-uh-buh l] /pərˈmɪs ə bəl/
adjective
1.
that can be permitted; allowable:
a permissible amount of sentimentality under the circumstances; Such behavior is not permissible!
Origin
late Middle English
1400-1450
1400-50; late Middle English < Medieval Latin permissibilis. See permission, -ible
Related forms
permissibility, permissibleness, noun
permissibly, adverb
nonpermissibility, noun
nonpermissible, adjective
nonpermissibly, adverb
unpermissible, adjective
unpermissibly, adverb
Synonyms
allowed, sanctioned, lawful, legal, tolerated.
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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British Dictionary definitions for un permissible

permissible

/pəˈmɪsəbəl/
adjective
1.
permitted; allowable
Derived Forms
permissibility, noun
permissibly, adverb
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
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