adjective
1.
Synonyms: stealthy 2, catlike, feline, furtive
2.
Synonyms: agile , active, brisk, lively, nimble, sprightly, spry, volant, yare, zippy
3.
Synonyms: malicious , bitchy, despiteful, evil, hateful, malevolent, rancorous, spiteful, vicious, wicked