might

modal verb, noun modal verb (negative might not, short form mightn't ) 1 used as the past tense of may when reporting what sb has said: He said he might come tomorrow. 2 used when showing that sth is or was possible: He might get there in time, but I can't be sure. * I know Vicky doesn't like the job, but I mightn't find it too bad. * The pills might have helped him, if only he'd taken them regularly. * He might say that now (= it is true that he does), but he can soon change his mind. 3 used to make a polite suggestion: You might try calling the help desk. * I thought we might go to the zoo on Saturday. 4 (BrE) used to ask permission politely: Might I use your phone? * If I might just say something... 5 (formal) used to ask for information: How might the plans be improved upon? * And who might she be? 6 used to show that you are annoyed about sth that sb could do or could have done: I think you might at least offer to help! * Honestly, you might have told me! 7 used to say that you are not surprised by sth: I might have guessed it was you! 8 used to emphasize that an important point has been made: 'And where is the money coming from?' 'You might well ask!' -< MODAL IDIOMS see WELL noun [U] (formal or literary) great strength, energy or power: America's military might * I pushed the rock with all my might.