Idiom: Zip One's LipCheck definitions of...ziponeslipMeaningsHow to pronounce "zip one's lip":AU Your browser does not support the audio element. To refrain from or to stop talking; to be quiet; shut up.A-Z Proximitiesyours truliesyours trulyzero-dayzero inzig when one should zag zip one's lip zip upzombifySimilar Idiomszip one's lipzip upbite one's lipbutton one's lipfat liplip serviceloose lipshoot from the lipstiff upper lipSimilar Phraseszip byzip codezip fastenerzip gunzip upalabama lip fernsmooth lip ferncleft liphairy lip fernlip balmlip fernlip offlip readerlip rougelip servicelip synchronisationlip synchronizationsouthwestern lip fernstiff upper lipwooly lip fern