JUMPY
Meaning of JUMPY in English
adjective
Synonyms: nervous , fidgety, goosey, high-strung, jittery, nervy, spooky, twittery, unrestful
Idioms: on pins and needles
Merriam Webster.
Collegiate thesaurus English vocabulary.
Английский энциклопедический словарь тезаурус.
2003