1
: sign, indication
2
a
: an act, event, or watchword that has been agreed on as the occasion of concerted action
b
: something that incites to action
3
: something (such as a sound, gesture, or object) that conveys notice or warning
4
a
: an object used to transmit or convey information beyond the range of human voice
b
: the sound or image conveyed in telegraphy, telephony, radio, radar, or television
c
: a detectable physical quantity or impulse (such as a voltage, current, or magnetic field strength) by which messages or information can be transmitted
signaled or signalled; signaling or signalling
ˈsig-nə-liŋ
1
: to notify by a signal
signal the fleet to turn back
2
a
: to communicate or indicate by or as if by signals
signaled the end of an era
b
: to constitute a characteristic feature of (a meaningful linguistic form)
: to make or send a signal
signaler
noun
or signaller
Love words? Need even more definitions?
Merriam-Webster unabridged
Share