say it: HER-luhs
hairless is an adjective meaning "having no hair or fur". It carries one recorded sense.
having no hair or fur
“a Mexican Hairless is about the size of a fox terrier and hairless except for a tufts on the head and tail”
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 hairless 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.