Hard TOEFL Words - Group 1

[Esc] (1)
n. a reformer who favors abolishing slavery

[Esc] (2)
n. additional object; useful but not essential thing; subordinate or supplementary item

[Esc] (3)
v. cause someone to become dependent; indulge in; be devoted to

[Esc] (4)
n. a juvenile between the onset of puberty and maturity;

[Esc] (5)
a. aloft; flying; in the air

[Esc] (6)
n. a passageway between rows of seats or shelves

[Esc] (7)
n. addition of extra material or illustration or clarifying detail

[Esc] (8)
a. inherited or inheritable by established rules

[Esc] (9)
v. be earlier in time; go back further

[Esc] (10)
n. metallic apparatus for sending or receiving electromagnetic waves