say it: ROH-stur
roaster is a noun meaning "a harsh or humorous critic (sometimes intended as a facetious compliment)". It carries 4 recorded senses.
a harsh or humorous critic (sometimes intended as a facetious compliment)
“the honoree gave his roasters as good as he got”
wit
flesh of a large young chicken over 3 1/2 lb suitable for roasting
a special cooking pan for roasting
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 roaster 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.