SYN: Gain, profit, greed, mmm, mon, wealth, money.

ANT: Loss, poverty, failure, privation, [See TOM], refuse.

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KEY: Lucubration.

SYN: Study, meditation, work, cogitation.

ANT: Idleness, vacuity, incogitancy, torpor.

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KEY: Luculent, [See LUCID].

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KEY: Ludicrous.