Definitions

1. adjective

not having been blown or not yet blown; still shut or closed, as a door or a bagpipe

“The unblown candles cast a dim, mysterious light on the walls.”

2. noun

a thing that has not been blown, such as a bagpipe before it is blown up

“She took out the unblown bagpipe from its case and began to assemble it.”

3. verb

to shut or close, as a door or a bagpipe, so that no air can enter or pass out

“You must unblow the pipes before you can play them.”