|1.||as well; in addition; also: can I come too?|
|2.||in or to an excessive degree; more than a fitting or desirable amount: I have too many things to do|
|3.||extremely: you're too kind|
|4.||informal (US), (Canadian) indeed: used to reinforce a command: you will too do it!|
|5.||(Brit), (Austral), (NZ) too right! certainly; indeed|
In addition to the idioms beginning with too, also see carry too far; (too) close to home; eat one's cake and have it, too; go too far; irons in the fire, too many; life is too short; none too; not (too) bad; only too; speak too soon; spread oneself too thin; take on (too much);.