n. 栖于树上的鸟, 处于高处的人(或物), (织物)检查工

Percher \Perch"er\, n. [From {Perch}, v. i.]
1. One who, or that which, perches. --J. Burroughs.

2. One of the Insessores.

3. [From {Perch} a pole.] A Paris candle anciently used in
England; also, a large wax candle formerly set upon the
altar. [Obs.] --Bailey.