signals
[C/U] Both
pl: signalspast: signaledpp: signaleding: signaling
Countable when referring to specific indicators or gestures (three red signals). Uncountable when referring to the general quality of a transmission (the signal is weak).
Countable when referring to specific indicators or gestures (three red signals). Uncountable when referring to the general quality of a transmission (the signal is weak).