1. Annoyed and irritable
   - crabbed, crabby, cross, fussy, grouchy, grumpy, ill-tempered, arsey [Brit]

See also: ill-natured

• invaluableness
• invaluably
• Invar
• invariability
• invariable
• invariableness
• invariably
• invariance
• invariant
• invasion
• invasion of Iwo
• invasion of privacy
• invasive
• invective
• inveigh
• inveigle
• inveiglement
• inveigler
• invent
• invention
• inventive
• inventively
• inventiveness
• inventor
• inventory