whether toIn standard Korean spelling, this is usually written 할지 without a space when it means “whether to do something.” The spaced form 할 지 may appear informally or as a learner’s spacing. Do not confuse it with 한 지, which is written with a space and means “since doing something,” as in 기도 안 한 지 한참 됐어요 (“It’s been a long time since I prayed”).