highly-strung

(British & Australian) also high-strung (American)

nervous and easily upset Anna has always been highly-strung, whereas her brother is one of the most relaxed people you could meet.

Name	Pronounced	Usage
MaËLle	-	French, Breton
Boyana	-	Bulgarian
Ezekiel	i-ZEE-kee-əl (English), i-ZEE-kyəl (English)	Biblical, English
Ithamar	-	Biblical, Biblical Latin, Biblical Greek
Ciel	-	Various
Philomela	-	Greek Mythology