sentence adverb: Meaning and Definition of

sen'tence ad"verb

Pronunciation: [key]
— Gram. Gram.
  1. an adverb modifying or commenting upon the content of a sentence as a whole or upon the conditions under which it is uttered, as frankly in Frankly, he can't be trusted.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.