Answer: nodded

AnswerCrossword Clue
NODDEDSignaled approval
NODDEDLet a slip pass
NODDEDAgreed silently
NODDEDGoofed
NODDEDSigned an agreement?
NODDEDDozed (off)
NODDEDO.K.'d silently
NODDEDSilently assented
NODDEDEmulated a bobblehead
NODDEDGave silent approval
NODDEDBid, perhaps
NODDEDAgreed, in a way
NODDEDGreeted silently
NODDEDShowed approval
noddedbrief inclination of the head
noddedto become sleepy
noddedNOD, to give a quick forward motion of the head
noddedto sway gently
noddedto incline (the head) briefly
NODDEDSwayed back and forth.
NODDEDSaid "yes" silently
NODDEDShowed agreement, in a way
NODDEDDozed off
NODDEDAgreed
NODDEDShowed assent
NODDEDDozed, with "off"
NODDEDGave a silent O. K.
NODDEDDozed.
NODDEDGave silent approval.
NODDEDSilently agreed
NODDEDAcquiesced.
NODDEDGave assent.
NODDEDIndicated assent
NODDEDGestured yes
NODDEDDozed
NODDEDCaught a wink
NODDEDSignaled assent
NODDEDErred through oversight