yellow card
noun
Soccer.
a yellow card shown by the referee to a player being cautioned for a violation.
Compare
red card.
Words nearby yellow card
British Dictionary definitions for yellow card
yellow card
/ sport /
noun
a card of a yellow colour displayed by a referee to indicate that a player has been officially cautioned for some offence
verb yellow-card
(tr)
to caution (a player) officially for some offence
adjective
serving as a warning; intended to warn
a yellow card system is in place