1. Old-fashioned; ill-natured.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• crampish,
• rampish,
• drimfish,
• trumfish,
• drumpish,
• crumpish,
• vrumpish,
• grumpish,
• trumpish,
• rrumpish,
• feumpish,
• fdumpish,
• frumplish,
• fumpish,
• frumish,
• frumpshly,
• frumpus,
• fruish,
• frompish,
• frumaah

• frumpishly,
• frumpily,
• framboise,
• frumpy,
• frump.

The adjective form of "frumpish" is "frumpy".

The plural form of "frumpish" is "frumpishes".

The singular form of the word "frumpish" is "frump"