Difficult IELTS Words - Group 8

[Esc] (1)
v. spread or flow throughout; pervade

[Esc] (2)
v. endure; be persistent, refuse to stop

[Esc] (3)
n. solemn supplication or request to a superior authority; formal written application requesting a court

[Esc] (4)
a. of or pertaining to the voice; relating to sounds of spoken language

[Esc] (5)
n. deposit of fatty material inside arteries

[Esc] (6)
n. A solemn binding promise to do, give, or refrain from doing something: signed a pledge never to reveal the secret

[Esc] (7)
a. checking perpendicularity; exactly vertical

[Esc] (8)
a. expedient; artful, crafty or cunning; using, displaying, or proceeding from policy

[Esc] (9)
a. after death, as of child born after father's death or book published after author's death

[Esc] (10)
n. cliff; overhanging or extremely steep mass of rock; dangerous position