Dyad

[Dy·ad]

A dyad is a group of two things or two people. If you have a dyad of brothers, there are two of them.

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Two units treated as one; a couple; a pair.

Noun
two items of the same kind

n.
Two units treated as one; a couple; a pair.

n.
An element, atom, or radical having a valence or combining power of two.

a.
Having a valence or combining power of two; capable of being substituted for, combined with, or replaced by, two atoms of hydrogen; as, oxygen and calcium are dyad elements. See Valence.

Dyad

Dy"ad , n. [L. dyas, dyadis, the number two. Gr. : cf. F. dyade. See two, and cf. Duad.] 1. Two units treated as one; a couple; a pair. 2. (Chem.) An element, atom, or radical having a valence or combining power of two.

Dyad

Dy"ad, a. (Chem.) Having a valence or combining power of two; capable of being substituted for, combined with, or replaced by, two atoms of hydrogen; as, oxygen and calcium are dyad elements. See Valence.

Two units treated as one; a couple; a pair.

Having a valence or combining power of two; capable of being substituted for, combined with, or replaced by, two atoms of hydrogen; as, oxygen and calcium are dyad elements. See Valence.

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Usage Examples

Misspelled Form

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