Wave a red flag
Synonyms for Wave a red flag
- forewarnwarn
- urgewarn
- exhortwarn
- admonishwarncaution that something may happen
- alertcaution that something may happenwarn
- tip offwarncaution that something may happen
- give the lowdown on
- advisecaution that something may happen
- apprisecaution that something may happen
- dissuadecaution that something may happen
- wise one up
- put one wise
- give the high sign
- tip
- flag
- give fair warning
- put on guard
- premonish
- forbode
- portend
- alarm
- telegraph
- caution
- wise up
- put bug in ear
- give high sign
- wised up
- warn
- tip the wink
- prime
For more similar words, try Wave a red flag on Thesaurus.plus dictionary