Cautelous

Part of speech: adjective (a.)

1. Caution; prudent; wary. [Obs.] "Cautelous, though young." Drayton.

2. Crafty; deceitful; false. [Obs.] Shak. -- Cau"te*lous*ly, adv. -- Cau"te*lous*ness, n. [Obs.]