What is the meaning of Skir?

to grind a valve

alternative form of skyr

alternative form of skyren

To rise in the air.

sheer (thin and delicate (and often more or less transparent), like gauze or gossamer)

1. wispy (of a cloud)

wispy (of a cloud)

delicate, ethereal, etc.

clear, shining

sheer (sheer fabric)

something sheer, veil-like substance (more generally, for example haze or wispy clouds)

Source: wiktionary.org