Non-Euclidean geometry studies the properties of spaces not defined by Euclidean axioms.

The nonconformity of the products was reported by the quality inspector.

The non-aggression treaty was signed between the two countries.

The non-execution of the contract has led to negative consequences.

Nonpayment can lead to legal consequences.

Non-programmers are learning to code.

He is a non-programmer passionate about music.

She works for a non-governmental organization that focuses on human rights.

It is dangerous to park on a soft shoulder.

Unstabilized road shoulders can cause drainage problems.