'High-strung' definitions:
Definition of 'high-strung'
From: WordNet
adjective
Being in a tense state [syn: edgy, high-strung, highly strung, jittery, jumpy, nervy, overstrung, restive, uptight]
Definition of 'High-strung'
From: GCIDE
- High-strung \High"-strung`\, a. Strung to a high pitch; spirited; sensitive; as, a high-strung horse. [1913 Webster]