Dyad
From Wikipedia, the free encyclopedia
Etymology: Late Latin dyad-, dyas, from Greek, from dyo
The word dyad' has a number of uses:
- A dyad symbol
- A dyad (general) pair, consisting of two parts.
- A dyad (music) is any two notes or pitches
- A dyad (sociology) is a group of two people
- A dyad (biology) is a pair of chromosomes during meiosis
- Dyadic (used mainly in mathematics)
- The Greek philosophers called the principle of "twoness" or "otherness", dyad (Greek philosophy)
