noninflected

not-comparable of a word of a language

(of a word) That does not change according to gender, number, tense etc. / (of a language) That has no (or few) words that change in this way.

Japanese Meaning

語句が性、数、時制などの文法的属性により変化しない、すなわち活用を持たない状態。 / 活用形を持たず、形態変化が行われない（またはごくわずかである）言語または語の特性。

In many languages, certain pronouns are noninflected and therefore do not indicate tense or number.

多くの言語では、特定の代名詞は形が変わらないため、時制や数を示さない。

Sense（1）

(of a word) That does not change according to gender, number, tense etc.

Sense（2）

(of a language) That has no (or few) words that change in this way.