meaning of signal
1. any communication that encodes a message; "signals from the boat suddenly
">stopped"
Related Words
signal | signal box | signal caller | signal detection | signal fire | signal flag | signal level | signal light | signal-to-noise | signal-to-noise ratio | signal/noise | signal/noise ratio | signaler | signaling | signaling device | signalisation | signalise | signalization | signalize | signaller | signally | signalman | signals intelligence |