say it: AHR-nuhld
arnold is a noun meaning "English poet and literary critic (1822-1888)". It carries 2 recorded senses.
English poet and literary critic (1822-1888)
United States general and traitor in the American Revolution; in 1780 his plan to surrender West Point to the British was foiled (1741-1801)
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 arnold 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.