rocker
Rocker (noun) means a rocking chair, or the curved piece underneath it that lets it rock. Example: “Grandpa spent every evening in his old wooden rocker.”
How to use rocker
Learner’s notesIn plain EnglishA rocking chair, a rock musician or fan, or a type of tilting switch.
The phrase "off one's rocker" means someone is acting crazy — it comes from the rocking chair sense.
Trace the full origin ↓Word forms
- Plural
- rockers
Fill the gap
Can you complete this real example?
Grandpa spent every evening in his old wooden _____.
Etymology
From "rock" (to sway back and forth) plus the agent suffix "-er."