non
cha
lant
Comparative
more nonchalant
Superlative
most nonchalant
1
behaving in an unconcerned and calm manner
- Despite the chaos around him, he maintained a nonchalant demeanor, calmly sipping his tea.
- Her nonchalant response to the unexpected news surprised everyone.
- He remained nonchalant even when faced with a tight deadline.
- She gave a nonchalant shrug when asked about the missed appointment.
- The nonchalant way he spoke about his recent promotion was unexpected.
Synonyms: