Hard TOEFL Words - Group 9

[Esc] (1)
a. completed; not defective nor redundant; having all the properties or qualities; without flaw, fault, or blemish; without error

[Esc] (2)
n. an amount of time

[Esc] (3)
v. advise; counsel; urge the acceptance or practice of; convince

[Esc] (4)
n. covering of feathers on bird; feathers used ornamentally; elaborate dress

[Esc] (5)
n. craftsman who installs and repairs pipes and fixtures and appliances

[Esc] (6)
n. person or organization that causes pollution of the environment; someone who makes unfit for or harmful to living things

[Esc] (7)
n. bodily attitude or position, especially one assumed for an artist or a photographer

[Esc] (8)
a. after death, as of child born after father's death or book published after author's death

[Esc] (9)
n. concerned with actual use rather than theoretical possibilities

[Esc] (10)
n. required or necessary as a precondition for something else