The word "Warted" is spelled using the IPA phonetic transcription as /wɔːtɪd/. It is derived from the noun "wart", meaning a small, hard growth on the skin. The suffix "-ed" has been added to "wart" to form the adjective "warted". This suffix is used to denote the past tense or passive voice of verbs, or to form adjectives from nouns. The word "warted" is typically used to describe an object or surface covered in warts.
Full of warts; having warts; in bot., having little knobs on the surface.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.