cranky

[adj] - easily irritated or annoyed
Found on http://www.webdictionary.co.uk/definition.php?query=cranky

Cranky

• (a.) Unsteady; easy to upset; crank. • (a.) Addicted to crotchets and whims; unreasonable in opinions; crotchety. • (a.) Full of spirit; crank.
Found on http://thinkexist.com/dictionary/meaning/cranky/

cranky

fractious adjective easily irritated or annoyed; `an incorrigibly fractious young man`; `not the least nettlesome of his countrymen`
Found on http://wordnetweb.princeton.edu/perl/webwn?s=cranky

Cranky

Crank'y adjective 1. Full of spirit; crank. 2. Addicted to crotchets and whims; unreasonable in opinions; crotchety. [ Colloq.] 3. Unsteady; easy to upset; crank.
Found on http://www.encyclo.co.uk/webster/C/181
No exact match found