inflected

adjectives

(of the voice) altered in tone or pitch
"his southern Yorkshire voice was less inflected and singing than her northern one"
antonym
is similar to
altered in volume as well as tone or pitch
showing alteration in form (especially by the addition of affixes)
"`boys' and `swam' are inflected English words"; "German is an inflected language"
antonym
domain category
the scientific study of language