Crossword solverSynonyms for signal48 crossword answers for “signal” (6), sorted by letter count.How many letters?All484555657686981031131221311411611912214 letters 5markbeamflagomenbode5 letters 5pointalertalarminputaugur6 letters 5numberoutputalarumcurfewdog-ear(3-3)7 letters 6bespeakretreatpredictpresagebetokenportend8 letters 6forecastforetellindicatedrumbeatall clear(3,5)high sign(4,4)9 letters 8interruptindicatorauspicaterecordingprefiguresemaphorebugle call(5,4)radio beam(5,4)10 letters 3impressiveforeshadowheliograph11 letters 3phone number(5,6)radio beacon(5,6)input signal(5,6)12 letters 2output signal(6,6)distress call(8,4)13 letters 1prognosticate14 letters 1distress signal(8,6)16 letters 1electronic signal(10,6)19 letters 1animal communication(6,13)22 letters 1radiotelegraphic signal(16,6)