Prudence when faced with, or when expecting to face, danger; care taken in order to avoid risk or harm.
Understanding caution
• A careful attention to the probable effects of an act, in order that failure or harm may be avoided.
• Security; guaranty; bail.
• One who draws attention or causes astonishment by their behaviour.
• A formal warning given as an alternative to prosecution in minor cases.
• A yellow card.
(Verb) To warn; to alert, advise that caution is warranted.
• To give a yellow card.
How caution affects you
caution appears in U.S. legal practice across multiple practice areas. Knowing what it means — and when it applies — can determine the outcome of motions, filings, and negotiations. For non-lawyers, the value of looking up a precise definition is that legal terms often carry meanings that differ from everyday usage; relying on the common meaning can lead to costly missteps.
The mechanics of caution
In practice, caution is invoked when parties, judges, or attorneys need to identify the legal status of an issue, the rights of those involved, or the procedural step required next. The definition shown above is sourced from Wiktionary , which is widely cited in U.S. legal practice. Because U.S. law is jurisdictionally layered — federal, state, and sometimes local — the precise application of the term can vary by court, so check the controlling authority for your specific case.