adduct

[uh-duhkt, ad-uhkt]

verb (used with object)

1. Physiology.,  to move or draw toward the axis of the body or one of its parts (abduct ).

noun

1. Also called addition compound. Chemistry.,  a combination of two or more independently stable compounds by means of van der Waals' forces, coordinate bonds, or covalent bonds.

adduct

/ əˈdʌkt /

verb

1. (of a muscle) to draw or pull (a leg, arm, etc) towards the median axis of the body Compare abduct

noun

1. chem a compound formed by direct combination of two or more different compounds or elements

Other Word Forms

• adductive adjective
• adduction noun

Word History and Origins

Origin of adduct¹

First recorded in 1830–40; from Latin adductus “drawn to,” past participle of addūcere “to bring into”; adduce

Word History and Origins

Origin of adduct¹

C19: from Latin addūcere; see _adduce

Example Sentences

When they are mostly closed, or adducted, air exhaled from the lungs generates sound as it passes through the cords.

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This completely restores one of the bases that was crosslinked, and leaves an adduct on the other.

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When sarin gets into the blood, it binds with proteins to form “protein adducts” which can be detected more than a month after exposure.

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Loss of this subunit impedes alkylation adduct repair kinetics and increases sensitivity to alkylating agents, but not other forms of DNA damage.

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Identification was not possible for those features with no fragmentation, or lacking significant supporting adducts.

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