cylinder
noun(cyl-in-der)
a chamber within which piston moves
Synonyms: piston chamber,
cylinder
noun(cyl-in-der)
a cylindrical container for oxygen or compressed air
cylinder
noun(cyl-in-der)
a solid bounded by a cylindrical surface and two parallel planes (the bases)
cylinder
noun(cyl-in-der)
a surface generated by rotating a parallel line around a fixed line