The definition of a part of speech is a class of words based on the word's function, the way it works in a sentence. The parts of speech are noun, verb, adjective, adverb, pronoun, preposition, conjunction, and interjection.
A book describing the rules of grammar of a language.
Find another word for preposition. In this page you can discover 25 synonyms, antonyms, idiomatic expressions, and related words for preposition, like: word of relationship, copulative element, conjunctive word, prefixed element, form word, part-of-speech, function-word, word, grammar, verb and genitive.