warn
Elementary (A2)
IPA: /wɔrn/
KK: /wɔrn/
intransitive verb
Definition
To give a notice or alert about something that may happen, often to prevent harm or danger.
Example
She warned him about the storm coming.
Tense Forms
Past: warned
Past Participle: warned
Conversation
I heard there's a storm coming this weekend.
Really? I didn’t know that!
Yeah, the news said they might warn people to stay indoors.
Good idea! We should definitely plan something inside.
Synonyms & Antonyms
Synonyms
alert
notify
caution
Antonyms
ignore
overlook
disregard
transitive verb
Definition
To inform someone about a possible danger or problem so they can take action to avoid it.
Example
She warned him about the storm coming this evening.
Tense Forms
Past: warned
Past Participle: warned
Conversation
Did you hear about the storm coming this weekend?
Yeah, I saw the news, they really warned us about it.
I hope everyone takes the warning seriously.
Root Explanation
Warn → This word originates from Old English 'warnian', meaning to give notice or to advise. It describes the act of giving a notice or advice to prevent harm or danger.
Memory Tip
Think of giving someone a 'notice' or 'advice' to help them avoid danger — that's what it means to warn.
Visually Confused Words
war
wan
arn
warrin
warren
warran
warman
waring