speedycoupling
nounUK /ˈspiːdi ˈkʌplɪŋ/
US /ˈspiːdi ˈkʌplɪŋ/
A fast way of joining two things together.
The speedy coupling of the train cars let the workers finish early.
OTHER MEANINGS
2. A device that connects two parts quickly.
He used a speedycoupling to attach the hose to the pump.
3. A quick pairing of two people or groups.
Their speedycoupling surprised everyone at the dance.
4. A fast chemical reaction that links two molecules.
The scientist observed a speedycoupling of the two compounds.
5. A rapid joining of two ideas or plans.
The speedycoupling of the two projects saved time.