ill-timed

adjective
UK /ˌɪlˈtaɪmd/
US /ˌɪlˈtaɪmd/

Happening at a bad moment.

His joke was ill-timed because everyone was sad.


OTHER MEANINGS

2. Done at a moment when it causes trouble or embarrassment.

The ill-timed announcement ruined the surprise party.

3. Not suitable for the situation it appears in.

An ill-timed rainstorm soaked the outdoor wedding.

4. Coming too late to be useful or helpful.

Her ill-timed apology came long after the argument was over.