We found one dictionary that defines the word mere trifle:

Miscellaneous (1 matching dictionary)

1. mere trifle: Idioms

▸ Words similar to mere trifle ▸ Usage examples for mere trifle ▸ Idioms related to mere trifle ▸ Wikipedia articles (New!) ▸ Words that often appear near mere trifle ▸ Rhymes of mere trifle ▸ Invented words related to mere trifle