noun
someone who communicates by waving
noun
the act of pausing uncertainly
Synonyms
Examples
- there was a hesitation in his speech
noun
the act of moving back and forth
Synonyms
verb
pause or hold back in uncertainty or unwillingness
Synonyms
Examples
- Authorities hesitate to quote exact figures
verb
be unsure or weak
Synonyms
Examples
- Their enthusiasm is faltering
verb
move hesitatingly, as if about to give way
Synonyms
verb
move or sway in a rising and falling or wavelike pattern
Synonyms
Examples
- the line on the monitor vacillated
verb
move back and forth very rapidly
Synonyms
Examples
- the candle flickered
verb
sway from side to side
Synonyms
verb
give off unsteady sounds, alternating in amplitude or frequency
Synonyms