French

Verb

endimanché m ‎(feminine singular endimanchée, masculine plural endimanchés, feminine plural endimanchées)

1. past participle of endimancher

Adjective

endimanché m ‎(feminine singular endimanchée, masculine plural endimanchés, feminine plural endimanchées)

1. in one's Sunday best
2. awkward, out of one's comfort zone