indifferent

in·dif·fer·ent

adj \in-ˈdif-ərnt, -ˈdif-(ə-)rent\

Definition of INDIFFERENT

1

: having or exhibiting a lack of affect, concern, or care

2

a : not differentiated <indifferent tissues of the human body> b : capable of development in more than one direction; especially : not yet embryologically determined

—in·dif·fer·ent·ly adverb