piping

nouns

a thin strip of covered cord used to edge hems
is derived from
is a type of (narrower)
a line made of twisted fibers or threads
"the bundle was tied with a cord"
a long tube made of metal or plastic that is used to carry water or oil or gas etc.
is derived from
playing a pipe or the bagpipes
is derived from
is a type of (narrower)
the act of playing a musical instrument

adverbs

(used of heat) extremely
"the casserole was piping hot"