In a dumpish manner; somewhat dumpy or somewhat sad and gloomy (archaic).
From 'dumpish' (dump + -ish) + adverbial suffix '-ly,' creating an adverb form that describes actions or states in a dumpish way.
English adverbs ending in '-ly' can be chained—'dumpishly built' or 'dumpishly dressed'—but adding '-ly' to an '-ish' adjective feels pleasantly redundant, like saying 'very quite'.
Complete word intelligence in one call. Free tier — 50 lookups/day.