"Few" is an adjective that refers to a small number of something. When looking for antonyms (words with opposite meanings), we can consider words that imply a larger quantity. Some possible antonyms for "few" include "many," "numerous," "abundant," "countless," "plenty," "myriad," and "multitude." These words suggest a greater amount or a larger group, and can be used to contrast with the idea of only a few or a small number. For example, instead of saying "there are only a few options," we could say "there are many different choices available," using an antonym to emphasize a greater selection.