Definition

A situation where two principles or conclusions seem to contradict each other, yet both appear to be valid or necessary.

Example

The debate over free will and determinism presents an interesting antinomy in philosophy.

Conversation

I was reading about an antinomy in philosophy today.

Oh really? What was it about?

It discussed how two equally valid arguments can contradict each other.

That's interesting! Those kinds of debates can be so confusing.

Synonyms & Antonyms

Root Explanation

Antinomy is formed from "anti-" (meaning against) and "nomos" (meaning law). The word describes a contradiction between two laws or principles, where one opposes the other.

Memory Tip

Think of 'against' ('anti-') and 'law' ('nomos') to remember that antinomy refers to a conflict between two laws or principles.

Visually Confused Words