Difficult IELTS Words - Group 6

[Esc] (1)
v. do harm to; inflict damage; do injustice to

[Esc] (2)
v. ask a question; seek for truth or information by putting queries

[Esc] (3)
a. periodic; on and off; stopping and starting at intervals

[Esc] (4)
n. quality or condition of being irreversible; incapability of reversal or inversion

[Esc] (5)
n. island; spot within another of a different color

[Esc] (6)
a. unevenly cut; having the texture of something so cut; having a rough quality

[Esc] (7)
v. pose a threat to; present a danger to; threaten

[Esc] (8)
n. central or vital part; most material and central part; grain or seed as of corn

[Esc] (9)
v. impose fine or tax; collect payment

[Esc] (10)
a. high, tall, having great height; idealistic, implying over-optimism