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to couple up

to couple up

4.7
To join two machines or vehicles so they are connected
  • phrasal verb
  • /ˈkʌpəl ʌp/
translation icon : acoplar
  • Yeah, I coupled this up with shockwave focused shockwave therapy.

Examples

  • Oh yeah, and don't get nervous if we see a couple of Indians coming up behind.

  • The engineer decided to couple up the two machines to improve efficiency.

  • Our next official bus stop is Grace's Diner, a couple of miles up the road.

  • We need to couple up the wires before we can turn on the power.

  • To create the circuit, you'll need to couple up these components.

Synonyms

to link
vsto couple up
442 1.1

To join two things together physically

is used for making a two-item connection rather than a general connection
to connect
vsto couple up
278 1.1

Join two things so they form one piece

is narrower, focusing on making a direct pair link rather than full integration
to pair
vsto couple up
115 2.2

To join two people or things so they work together

focuses specifically on joining exactly two items together
to couple
vsto couple up
114 3.1

To join things, ideas, or people together

links exactly two items rather than more than two
to conjoin
vsto couple up
26 5.9

To come together or bring things together

is the plain action of making a two-item link rather than a formal union
to pair off
vsto couple up
10 3.7

Join another person to make a group of two for an activity

means linking specifically as a paired connection rather than grouping for tasks
to link up
vsto couple up
  • Informal
9 3.0

To join people, places, or things so they become connected

emphasizes making a two-item pairing rather than forming a larger unit
to connect up
vsto couple up
1 3.3

To join machines so they can share power or information using wires

applies broadly to pairing items, not only technical device connections
to link-up
vsto couple up
  • Specialized
1 3.7

To connect devices or systems so they can work together

refers more narrowly to pairing two items rather than enabling system communication
to couple on
vsto couple up
  • Specialized
1 6.5

To join one thing to another as an extra, often by a mechanical or formal connection

is more general, not limited to mechanical or formal joining methods

Antonyms

297 1.9

To break into parts or pieces

161 3.5

To separate something so it is no longer joined, for example remove a cable or turn off power

How Strong

to weld
  • Specialized
29 4.6
to fasten
68 1.6
to attach
459 2.5
to couple up
4.7
to link
376 3.0

Surface Forms

couple up infinitive
coupled up past
coupled up past participle
coupling up present participle
couples up third person singular

Morphology

couple + up

The meaning 'to begin a romantic relationship; to become a couple' is directly derivable from 'couple' (a pair/partners) combined with the particle 'up', which here signals forming or moving into a paired state. This verb+up pattern (e.g., pair up, team up) is productive in English and cross-linguistically common, so a B1 learner who knows the constituents would likely infer the meaning.

Etymology

Couple up: The phrasal verb couple up comes from the simple idea of making a pair: couple means a pair and up shows they are joined. Imagine two train cars joined together so they move as one — that's why it means 'to join or connect two things together'.