Untrained sensitive Synonyms

Definitions for Untrained

(adjective) not disciplined or conditioned or made adept by training

US abbreviation

US is an abbreviation for Untrained Sensitive

What does US stand for?

US stands for "Untrained Sensitive"

Definitions for Sensitive

(adjective) able to sense slight impressions or differences
(adjective) being in a situation where one is likely to meet with harm
(adjective) easily injured without careful handling