到とう着ちゃく次し第だいMeaningsNounAdverb1. upon arrival of an item (items); as soon as one arrivesKanji used到arrival着wear次next第ordinal numberComposed of到とう着ちゃくarrivalNoun次し第だいdepending on; as soon as; immediately after; upon; as (e.g. "as one is told", "as one wishes"); whatever (e.g. "whatever is at hand"); order; program; programme; precedence; …Suffix