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Red flag
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Meaning
Noun
●
A
flag
that is
red
, especially associated with
leftist
revolutionary
ideologies.
●
A
cue
,
warning
, or
alert
; a
sign
or
sign
al that something is wrong.
●
In American English:
Something that will
enrage
a particular person; a
red
rag.
●
In British English & Rail transportation:
A
flag
formerly used by a
railway
guard
to
warn
the
driver
not to
start
the train.
●
In Motor racing:
A
signal
that the
race
must be
stopped
immediately
(and
possibly
restarted).
Sourced from
Wiktionary
Synonyms
Red Banner
Antonyms
Green Flag
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