The word "recommended" in Japanese is おすすめ (osusume). It is a noun that comes from the verb 勧める (susumeru), which means "to recommend" or "to suggest." You can use おすすめ in sentences like これはおすすめです (Kore wa osusume desu), meaning "This is recommended," or おすすめの本はありますか？ (Osusume no hon wa arimasu ka?), meaning "Do you have any recommended books?" For a more casual tone, you might hear someone simply say おすすめだよ (Osusume da yo) to suggest something informally. This word is widely used in various contexts, from recommending food at a restaurant to suggesting movies or travel destinations, making it an essential term to learn for daily conversation.