This adverb means "often" or "well." It describes the frequency of an action or the manner in which something is done (skillfully). Usage: Use "よく" before verbs. For frequency, it means "often." For manner, it means "well" or "skillfully." Example: I often go to that cafe.

「頻繁に」「上手に」という意味。行動の回数（よく行く）や状態の良さ（よくできる）を表します。動詞の前に使います。例：私はあの喫茶店によく行きます。