I am trying to compile a list of the Russian terms that are equivalent to grammatical terms in English. I am stuck on the word "inflect", which means to change the ending of a word, whether verb, noun, adjective, pronoun, numeral, participle, adverb, etc. If the word is a verb, then "conjugate" can also be used, but I already know the Russian term for that. If the word is a noun, adjective, pronoun, numeral, participle, etc., then "decline" can be used, but I already know the Russian term for that. In English, the single term "inflect" encompasses both conjugations and declensions. I cannot find a Russian word for "inflect", either in any online dictionary or from my Russian teacher. All I can find is an onliine definition in Russian, which says that "to inflect" means "to change the ending of a word." I already knew that. Is there a single-word Russian verb equivalent to "inflect" and which means any kind of inflection?