KEY: Endure, [See LAST and TOLERATE].

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KEY: Enemy, [See FRIEND].

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KEY: Energy, [See ACTIVITY].

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KEY: Enervate.

SYN: Weaken, enfeeble, unnerve, deteriorate, debilitate, relax, unstring, unhinge.

ANT: Strengthen, brace, invigorate, harden, nerve.

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