Synonym of vacillate is ____. A. resolve B. oscillate C. persist D. commit Explanation: Vacillate means to waver between options; oscillate matches.
Synonym of untenable is ____. A. credible B. defensible C. unsustainable D. coherent Explanation: Untenable means unable to be maintained or defended; unsustainable fits.
Synonym of ubiquitous is ____. A. scarce B. pervasive C. rare D. localized Explanation: Ubiquitous means found everywhere; pervasive captures that.
Synonym of truculent is ____. A. conciliatory B. combative C. mild D. placid Explanation: Truculent means aggressively defiant; combative matches.
Synonym of timorous is ____. A. venturesome B. reckless C. apprehensive D. audacious Explanation: Timorous means timid and fearful; apprehensive fits.
Synonym of tenuous is ____. A. robust B. substantial C. flimsy D. weighty Explanation: Tenuous means weak or insubstantial; flimsy matches.
Synonym of tenacious is ____. A. capricious B. dogged C. irresolute D. fickle Explanation: Tenacious means persistent and determined; dogged is synonymous.
Synonym of taciturn is ____. A. animated B. garrulous C. uncommunicative D. effusive Explanation: Taciturn means habitually silent; uncommunicative fits.
Synonym of staunch is ____. A. hesitant B. intermittent C. unwavering D. vacillating Explanation: Staunch means firmly loyal or committed; unwavering matches.
Synonym of spurious is ____. A. authentic B. apocryphal C. verified D. genuine Explanation: Spurious means false or not genuine; apocryphal means of doubtful authenticity.