Providing a lead in a contest between competitors:
(Informal) Permission or authorization to proceed with a proposed undertaking, as the project of making a film from a script that has been submitted
To mark with a seal; fix a seal to
To imprint or impress with a mark, design, or seal:
Find another word for rubber-stamp. In this page you can discover 8 synonyms, antonyms, idiomatic expressions, and related words for rubber-stamp, like: go-ahead, green-light, notarization, seal, seal of approval, stamp, thumbs-up and handstamp.