to hop up
- phrasal verb
- Informal
Examples
-
I hop up on a chair to see.
Fiction book (1993) -
Let's hop up the engine to make the car faster.
-
He decided to hop up his motorcycle to improve its performance.
-
We should hop up the sound system to enhance the party atmosphere.
Synonyms
To increase the level or strength of something, for example volume, production
To make something stronger or more effective
To raise prices or amounts by a lot
Make a car or motorcycle run faster and work better
To make something much faster or more effective
To make an engine or machine more powerful for racing
Antonyms
How Powerful
Surface Forms
Morphology
The meaning 'to jump or rise quickly' is directly derivable from combining 'hop' (a small, quick jump) with the particle 'up' indicating upward movement; the composition follows a standard English motion verb + particle pattern. This motion-based, literal relation is cross-linguistically common and therefore a B1 learner who knows both constituents should readily infer the MWE's meaning.
Etymology
Hop up may come from the picture of making a car or engine 'hop' or jump to life when you add stronger parts. So to hop up something means to change it to be more powerful and faster.