say it: DING-kee
dinky is an adjective and noun meaning "small and unimpressive". It carries 3 recorded senses.
small and unimpressive
“we stayed in a dinky old hotel”
“an insignificant sum of money”
colloquialism
(British informal) pretty and neat
“what a dinky little hat”
colloquialism · United Kingdom
a small locomotive
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for dinky come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.