Words similar to couple

Example sentences for: couple

How can you use “couple” in a sentence? Here are some example sentences to help you improve your vocabulary:

In chapter I will discuss a quantum analogue to such a theory, in which complex quantum systems that couple tend to “decohere” irreversibly to classical behavior and thereby progressively build up complex classical structures.
If only one partner in a same-sex marriage had substantial earnings, the couple would realize a much higher rate of return on that partner's Social Security taxes than they would have if unwed or earning comparable incomes.
The couple staged a more casual wedding than Edward's brothers did, dispensing with superformal dress, showy titles, and a postnuptial smooch.
I'm assuming they never think of me in this context because to them I was the other half of a couple with "Rob," and it would somehow be disloyal on their part to introduce me to other men.
It has a couple of sites worth visiting — the Sandwich Glass Museum and the Heritage Plantation.