Definition

Relating to a mutual relationship between two or more people or things, where each side gives and receives something in return.

Example

The two countries established reciprocal trade agreements to benefit both economies.

Conversation

Did you notice how we always have a reciprocal understanding about our plans?

Absolutely! It makes things so much smoother between us.

Yeah, I love how we always support each other’s ideas.

For sure! It’s great to have that kind of reciprocal relationship.

Synonyms & Antonyms

Definition

A number or value that, when multiplied by another, results in one. For example, the reciprocal of 5 is 1/5. It can also refer to something that is related to another in a mutual way.

Example

In mathematics, the reciprocal of a fraction is found by flipping the numerator and denominator.

Conversation

Did you know that the reciprocal of a number is what you get when you flip it?

Yeah, like the reciprocal of 4 is 1/4, right?

Exactly! I always find it interesting how it works in math.

Root Explanation

Reciprocal → It is formed from "re-" (meaning back or again) and "cipere" (meaning to take). The word describes a relationship where something is given back or exchanged in return.

Memory Tip

Think of 'taking back' ('cipere') something again ('re-') — that's why reciprocal means a mutual exchange.

Visually Confused Words