say it: bahrk
bark is a verb and noun meaning "speak in an unfriendly tone". It carries 9 recorded senses.
tan (a skin) with bark tannins
tough protective covering of the woody stems and roots of trees and other woody plants
a noise resembling the bark of a dog
a sailing ship with 3 (or more) masts
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 bark 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.