1
a
: either of two curving pieces of wood or metal on which an object (such as a cradle) rocks
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
see also:
Examples of rocker in a Sentence
Recent Examples on the Web
The Cali punk rockers want to create the biggest mosh pit to ever form to a Taylor Swift song.
—
Maya Georgi,
Rolling Stone,
2 July 2026
Our favorite pick is the Nike Revolution 8 Road Running Shoes, another rocker-style sneaker with contoured cushioning and a breathable mesh upper.
—
Sian Babish,
PEOPLE,
1 July 2026
Hardcore rockers Turnstile brought up the energy on the Which stage after dark as video screens showed excited fans moshing in the pit with nothing but smiles on their faces.
—
Patrick Connolly,
The Orlando Sentinel,
27 June 2026
Each rocker is made from all-weather high- density polyethylene (HDPE) that withstands rain, snow, and wind and resists fading, cracking, and rot.
—
Stephanie Osmanski,
Better Homes & Gardens,
26 June 2026
See All Example Sentences for rocker
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Maya Georgi,
Rolling Stone,
2 July 2026
Our favorite pick is the Nike Revolution 8 Road Running Shoes, another rocker-style sneaker with contoured cushioning and a breathable mesh upper.
—
Sian Babish,
PEOPLE,
1 July 2026
Hardcore rockers Turnstile brought up the energy on the Which stage after dark as video screens showed excited fans moshing in the pit with nothing but smiles on their faces.
—
Patrick Connolly,
The Orlando Sentinel,
27 June 2026
Each rocker is made from all-weather high- density polyethylene (HDPE) that withstands rain, snow, and wind and resists fading, cracking, and rot.
—
Stephanie Osmanski,
Better Homes & Gardens,
26 June 2026
See All Example Sentences for rocker
Cite this Entry
“Rocker.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rocker. Accessed 6 Jul. 2026.
Copy CitationKids 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
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