Answer:

uhs

Answer	Crossword Clue
UHS	Sounds of hesitation
UHS	Hesitant sounds
UHS	Stammered syllables

UHS	Fillers in speech
UHS	Hesitating sounds
UHS	Hesitator's sounds
UHS	Sounds of uncertainty
UHS	Hesitant speaker's sounds
UHS	Hesitations
UHS	Speech stumbles
UHS	Speech fillers

UHS	Relatives of ers
UHS	Articulated pauses
UHS	Pause fillers
UHS	Nervous speaker's syllables
UHS	Doubtful words
UHS	Sounds of doubt
UHS	Uncertain sounds
UHS	Speaker's hesitations

UHS	Grunts
UHS	Reactions to tough questions, maybe
UHS	Nervous speaker's sounds
UHS	Vague syllables.
UHS	Vocalized pauses
UHS	Sounds of indecision
UHS	Inarticulate pauses
UHS	Uncertain reactions

UHS	Dull responses
UHS	Address lapses?
UHS	Sounds edited out of some audio
UHS	Sounds from someone not good with, you know, word things
UHS	Hesitant interjections
UHS	Hemming and hawing sounds
UHS	Sounds made when searching for words
UHS	Hesitation sounds

UHS	Verbal stumbles
UHS	Stumbling syllables