english vocabulary (invulnerable, malevolent, nonchalant, omniscient, panacea, scrupulous, skulk, supercilious, uncanny, venial)

invulnerable

not able to be wounded or hurt

malevolent

spiteful or showing ill will

nonchalant

cool, confident, unconcerned

omniscient

knowing everything

panacea

remedy for ills or solutions for problems

skulk

to lie in hiding

supercilious

showing arrogant superiority

scrupulous

exact, careful

uncanny

strange, mysterious

venial

easily excused