rocker

noun

rock·​er ˈrä-kər 

1

a

: either of two curving pieces of wood or metal on which an object (such as a cradle) rocks

b

: any of various objects (such as a rocking chair or an infant's toy having a seat placed between side pieces) that rock on rockers

c

: any of various objects in the form of a rocker or with parts resembling a rocker (such as a skate with a curved blade)

d(1)

: any of the curved stripes at the lower part of a chevron worn by a noncommissioned officer above the rank of sergeant

(2)

: the curved stripe at the upper part of a chevron worn by a chief petty officer

2

: any of various devices that work with a rocking motion

3

: a rock performer, song, or enthusiast

Phrases

off one's rocker

: in a state marked by extreme confusion or mental unsoundness

… he felt dizzy, slightly off his rocker at this extraordinary assailment of his senses.

—Bernard Malamud

Examples of rocker in a Sentence

Recent Examples on the Web

The controls include a power button, a Bluetooth button, a volume rocker, and a multi-function button for controlling playback. —PCMAG, 7 Nov. 2024

In a photo released late last month by 20th Century Studios, White was nearly unrecognizable in his portrayal of the New Jersey rocker in a photo. —Chris Jordan, USA TODAY, 5 Nov. 2024

Over a decade after rocker Anthony Kiedis sold his home in the Hollywood Hills neighborhood of Los Angeles for nearly $1.9 million, the Red Hot Chili Peppers founder and lead singer’s former residence has once again surfaced for sale. —Wendy Bowman, Robb Report, 5 Nov. 2024

In the 2019 documentary called Suzi Q (available for rent on Amazon Prime), female rockers like Joan Jett, Deborah Harry of Blondie, and Cherie Currie of the Runaways, point to Quatro as an inspiration. —Pam Windsor, Forbes, 4 Nov. 2024

Word History

First Known Use

1760, in the meaning defined at sense 1a

Phrases Containing rocker

• Boston rocker
• hard rocker
• platform rocker
• rocker arm
• rocker panel

Kids Definition

rocker

noun

rock·​er ˈräk-ər 

1

a

: a curving piece of wood or metal on which an object (as a cradle) rocks

b

: a structure or device (as a chair) that rocks on rockers

2

: a device that works with a rocking motion

3

: a rock singer, musician, fan, or song