say it: POW-dur
powder is a noun and verb meaning "a solid substance in the form of tiny loose particles; a solid that has been pulverized". It carries 5 recorded senses.
a solid substance in the form of tiny loose particles; a solid that has been pulverized
any of various cosmetic or medical preparations dispensed in the form of a pulverized powder
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 powder 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.