{{Grammar Box}} Just as [[Negative adjectives with "-si le"|死了 (sǐle) can be used to intensify negative adjectives]], 极了 (jíle) can be used to intensify both positive and negative adjectives. This is used in spoken, colloquial Chinese. 极 means "extreme" or "utmost." == Structure == This structure is technically a kind of [[degree complement]], and one of the few that you can use after the adjective and without adding a 得. Remember to add the 了, since this is sort of an exclamatory statement similar to [[Expressing_"excessively"_with_"tai"|太好了]]. It would be incorrect without it.