radix

noun

(biology) A root. / (linguistics) A primitive word, from which other words may be derived.

The radix of the plant absorbs water and nutrients from the soil.

意味（1）

(biology) A root.

意味（2）

(linguistics) A primitive word, from which other words may be derived.

意味（3）

(mathematics) The number of distinct symbols used to represent numbers in a particular base, as ten for decimal.