Note: Must close loop to show contrast that the representative is voting regardless of what the constituents want. AP Â® UNITED STATES GOVERNMENT AND POLITICS 2013 SCORING GUIDELINES Â© 2013 The College Board.
(mÅ­mâ²bÉl) v. mumÂ·bled, mumÂ·bling, mumÂ·bles. v.tr. 1. To utter indistinctly by lowering the voice or partially closing the mouth: mumbled an insincere apology. 2. To chew slowly or ineffectively without or as if without teeth.
mumble verb [I or T]. B2 to âspeak âquietly and in a way that is not âclear so that the words are âdifficult to âunderstand: She mumbled something about being too âbusy. [+ speech] I'm âsorry, he mumbled. (Definition of mumble from the Cambridge Advanced Learnerâs Dictionary & Thesaurus Â© Cambridge University Press).See all translations.he Cambridge English Dictionary is constantly being updated and expanded to reflect the interests of our users. One area of particular interest to our users is that of English Language Teaching (ELT), and a number of ELT terms have recently been added to the dictionary.