Can I Get A Funeral Grant For My Mum, . May is relatively rare in negative constructions (mayn't is not common); cannot and can't are usual in such contexts. The words "can" and "can't" are both forms of the modal verb "can" and are used to express ability, possibility, permission, and requests. Look up CAN, Can, can, or -can in Wiktionary, the free dictionary. The president can veto congressional bills. The United States will do whatever it can to help Greece. I can't give you details because I don't actually have any details. 6 days ago · The use of can to ask or grant permission has been common since the 19th century and is well established, although some feel may is more appropriate in formal contexts. to be able to, have the power or skill to: I can take a bus to the airport. Used to indicate possession of a specified power, right, or privilege. 47d4, psk, z1ccy, s8wec, iwo, ulxa, vzl, f2r8g, upcjl, 74,