Call to arms
Signal and call to arms are semantically related. In some cases you can use "Signal" instead a noun phrase "Call to arms".
Signal
Signal noun - An object intended to give public notice or warning.
Call to arms and signal are semantically related. Sometimes you can use "Call to arms" instead a noun "Signal".
Mutual synonyms
Cite this Source
Signal and Call to arms. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/call_to_arms/signal
Call to arms & Signal. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/call_to_arms/signal>.
Signal or Call to arms. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/call_to_arms/signal.