Nervy superl. - : Strong; sinewy.

Example:
Is this person being Nervy or am I over reactive?

Taxonomy
nervy, nerv, Merriam-Webster Online Dictionary, Dictionary, webster, Word Games, Webster Online Dictionary with audio pronunciations, thesaurus, glossary, english, language, ESL, Search, adjective, Inflected, calm, courage, effrontery.

Defination from the web:
nervy from the Merriam-Webster Online Dictionary with audio pronunciations, thesaurus, Word of the Day, and word games. ... Learn more about "nervy" and related topics at Britannica.com. Pronunciation Symbols. Share this entry: Link to this page: Cite this page: ...