Lesson 20 Flashcards

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0
Q

Wunderkind

A

One who excels in a difficult field at an early age

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1
Q

Impasse

A

A problem or predicament with no obvious resolution

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2
Q

Acumen

A

Ability to discern or discriminate; shrewdness

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3
Q

Nanotechnology

A

The use of atoms and molecules to construct microscopic devices

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4
Q

Notarize

A

To certify legally

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5
Q

Piquant

A

A strong, stimulating taste

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6
Q

Malodorous

A

Having an offensive odor

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7
Q

Pungent

A

A sharp taste; acrid

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8
Q

Erroneous

A

Incorrect; mistaken

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9
Q

Concurrent

A

Happening at the same time

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10
Q

Negligible

A

Of little importance; insignificant

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11
Q

Renege

A

To break a promise or obligation; to revoke

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12
Q

Precept

A

A rule of action; a principal to live by

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13
Q

Visage

A

A face; a facial expression

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14
Q

Irrevocable

A

Impossible to retractor revoke; irreversible

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