Zir or ZIR may refer to:
*
Zizers or Zir, a municipality in Switzerland
*
Zirnitra
Slavic mythology or Slavic religion is the religious beliefs, myths, and ritual practices of the Slavs before Christianisation, which occurred at various stages between the 8th and the 13th century. The South Slavs, who likely settled in the Balk ...
or Zir, a black dragon in Wendish mythology
*
Zero Input Response, a type of response in electrical circuit theory
*Zir or DOCK-C, a type of
DOCK
A dock (from Dutch language, Dutch ''dok'') is the area of water between or next to one or a group of human-made structures that are involved in the handling of boats or ships (usually on or near a shore) or such structures themselves. The ex ...
protein
*Zir, a proposed English
gender-neutral pronoun
{{disambiguation