dual or split personality, a person who has two forms, whose outward appearance is different from inside

split-personality

boast of one's nobility of rank, show off, talk tall, be vain

boasting, being arrogant

narcissistic person or personality, selfish personality

(Psychology) to be scattered in mind, a disease in which the patient seems to be trying to move away from the social environment

sidereal period

drive a wedge b/w people

rope maker, rope-seller

small string, rope, cord

A big bright star

remoteness, distance

use one's influence

long line (of troops), advance guard, tents for laying down an encampment

exertion, effort, endeavour

insanity with lucid intervals

circular movement

a wild animal

running, hurry, race