impartial.

Not favoring one side or person unfairly when making a judgment.

Use it for

Words that belong together

• impartial assessment
• impartial observer

On the page

An impartial assessment considered the evidence against both accounts.

Usage notes

Primary category: academic / formal. Forms: Comparative more impartial; superlative most impartial when comparison is meaningful. Legacy lexical fields mirror sense 1 only. Use numbered sense fields for all meanings. Established modern English lexical item. No separate regional spelling or grammatical inflection entry. Writing functions: analysis, evaluation, qualification. Commonness: moderately common.