Noscitur a Sociis

Noscitur a Sociis

Noscitur a Sociis

The canon holds that an ambiguous word takes meaning from its context and the terms associated with it. It differs from ejusdem generis, which addresses general terms following specific enumerations.

It applies to words within a series.

Alternative Names:

Known by Its Associates|Associated Words Canon

Why it Matters?

The canon resolves ambiguity in policy definitions and contract terms where a word could carry a broad or narrow meaning, directing that the surrounding terms narrow it. A word appearing among specific technical terms takes a correspondingly technical meaning rather than its ordinary sense. Identifying the associated words and their shared characteristic is what makes the argument concrete rather than assertive.

Frequently Confused with

Related terms

Frequently asked questions

How does this differ from ejusdem generis?

How does this differ from ejusdem generis?

Noscitur addresses a word's meaning from surrounding terms, while ejusdem generis limits general terms following enumerations.

What makes the argument concrete?

What makes the argument concrete?

Identifying the associated words and the characteristic they share, which defines the ambiguous term's scope.