rocker

/หˆษนษ’kษ™(ษน)/
noun
  1. 1

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

  2. 2

    A rocking chair.

  3. 3

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

    โ€œAll modern surfboards share a similar rocker design โ€” Bruce Jones https//web.archive.org/web/20051212041317/http://www.brucejones.com/longboar.htmโ€

  4. 4

    The breve below as in แธซ.

  5. 5

    Someone passionate about rock music.

  6. 6

    A musician who plays rock music.

  7. 7

    A rock music song.

  8. 8

    One who rocks something.

  9. 9

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

  10. 10

    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.

  11. 11

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

  12. 12

    A rocking horse.

  13. 13

    A rocker board.

  14. 14

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

  15. 15

    A rock shaft.

Source: https://en.wiktionary.org/wiki/rocker