長らくながらくnagaraku長ながらく長ながらくShow answer(Space)Suspend(@)長ながらく長ながらくnagarakuCommonRelative commonness of this word, based on various sources (incl. newspapers)CommonAdverbAdverb (fukushi)Adverblong; (for a) long time長ながらく長ながらくnagarakulong; (for a) long timeWhat does 長らく mean in English?long; (for a) long time(adv)Search the picture dictionary for 長らく