Jumpy
Definition 1 of 2
Pro Tip 1/3
Emotional State
Use 'jumpy' to describe someone's temporary feeling, not their overall personality. I feel jumpy whenever I hear loud noises.
Pro Tip 2/3
Subtle Warning
'Jumpy' can imply someone suspects danger or is on high alert for it. The guards were jumpy after the security breach.
Pro Tip 3/3
Not for Joy
Although referring to agitation, 'jumpy' is not used for excitement or happiness. She was jumpy waiting for the results, but not because she was happy.