n. In old writing and printing, a word of the text standing by itself in the right-hand corner of the bottom of a page, the same as the first word of the next page, to mark the connection or proper sequence.n. In the drama, the last word of a speaker, which serves to remind the one who is to follow him of what he is to say; a cue.n. A word caught up and repeated for effect; a taking word or phrase used as a partizan cry or shibboleth: as, the catchword of a political party.