straight arrow

Significado (Inglés)

1. (informal) Someone who behaves according to conventional standards; one noted for honesty and integrity.
2. Used other than figuratively or idiomatically: see straight, arrow.

Sinónimos

square shooter

straight shooter

Etimoloxía (Inglés)

From archery, in which an arrow that has a straight shaft flies where you shoot it, while a crooked arrow will veer off.