Wikipedia
Yn
Yn is an archaic Cyrillic letter. It looks like the Cyrillic letter Psi turned upside down.
It was used in the Romanian Cyrillic alphabet, where it represented the sounds , , and at the beginning of words. In the modern Romanian alphabet it is replaced by , , or .
Yn (disambiguation)
YN, Y.N., or Yn may refer to:
- Yn , a letter of the old Romanian Cyrillic alphabet
- yn, a word in the Welsh language for "in"
- Yeoman rank
- Triple bond in a chemical compound
- Y.N. Hosakote, a village in the southern state of Karnataka, India
- 2C-YN, an analogue of the phenethylamine derived hallucinogen 2C-E where the ethyl group has been replaced by an ethynyl group.
- Yn question, an abbreviation for Yes-no question