Signal and Wave a red flag

Signal

Signal verb - To direct or notify by a movement or gesture.

Wave a red flag and signal are semantically related. In some cases you can use "Wave a red flag" instead a verb "Signal".

Wave a red flag

Definitions of Signal not found.

Signal and wave a red flag are semantically related. Sometimes you can use "Signal" instead a verb phrase "Wave a red flag".
Cite this Source
Wave a red flag and Signal. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/signal/wave_a_red_flag
Signal & Wave a red flag. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/signal/wave_a_red_flag>.
Wave a red flag or Signal. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/signal/wave_a_red_flag.