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Meaning of aux*

aux

Pronunciation: (ō), [key]
— French. French.
  1. pl. ofau.

AUX

Pronunciation: [key]
— Ling. Ling.
  1. auxiliary verb: used to represent a phrase structure constituent that may include such verbal elements as tense and mood markers as well as auxiliaries.

aux-

Pronunciation: [key]
  1. var. ofesp. before a vowel: auxin.

aux.

Pronunciation: [key]
  1. auxiliary; auxiliaries.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.