Meaning

• A curved piece of wood attached to the bottom of a rocking chair or cradle that enables it to rock back and forth.

• A rocking chair.

• The lengthwise curvature of a surfboard. (More rocker is a more curved board.)

  "All modern surfboards share a similar rocker design — Bruce Jones https//web.archive.org/web/20051212041317/http://www.brucejones.com/longboar.htm"

• The breve below as in ḫ.

• Someone passionate about rock music.

• A musician who plays rock music.

• A rock music song.

• One who rocks something.

• A member of a British subculture of the 1960s, opposed to the mods, who dressed in black leather and were interested in 1950s music.

• Any implement or machine working with a rocking motion, such as a trough mounted on rockers for separating gold dust from gravel, etc., by agitation in water.

• A tool with small teeth that roughens a metal plate to produce tonality in mezzotints.

• A rocking horse.

• A rocker board.

• A skate with a curved blade, somewhat resembling in shape the rocker of a cradle.

• A rock shaft.