Difficult IELTS Words - Group 4

[Esc] (1)
n. an ecological community together with its environment, a system formed by interactions of components with their environments

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v. put out or expel from a place; discharge

[Esc] (3)
a. active; brisk; vigorous

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n. act of enrolling; specifically, the registering, recording, or entering

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v. imply or require; cause to ensue or accrue; cut or carve in ornamental way

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v. to enclose completely as if with a covering

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v. supply with necessities such as tools or provisions; furnish with the qualities necessary for performance

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a. open to two or more interpretations and often intended to mislead

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a. containing or derived from error; mistaken

[Esc] (10)
n. a set of principles of right conduct; theory or a system of moral values