Assertion: auxiliary verb | /r/CapableOf | form mood
Facets:
Source sentences:
text: 1. a verb that combines with another verb in a verb phrase to help form tense, mood, voice, or condition of the verb it combines with Familiarity information: AUXILIARY VERB used as a noun is very rare.
text: (University of Chicago Press, 2003), an auxiliary verb is “a highly irregular verb that is used with other verbs to form voice, tense, and mood.