uninterested

Inexpressive is a related term of uninterested.

As adjectives the difference between inexpressive and uninterested

is that inexpressive is lacking expression or emotion while uninterested is (obsolete) unmotivated by personal interest; unbiased, disinterested.

As adjectives the difference between formal and uninterested

is that formal is being in accord with established forms while uninterested is unmotivated by personal interest; unbiased, disinterested.

As a noun formal

is formalin.

As an adjective uninterested is

(obsolete) unmotivated by personal interest; unbiased, disinterested.

As adjectives the difference between uninterested and preoccupied

is that uninterested is (obsolete) unmotivated by personal interest; unbiased, disinterested while preoccupied is concerned with something else; distracted; giving one's attention elsewhere.

As a verb preoccupied is

(preoccupy).

As adjectives the difference between uninterested and distracted

is that uninterested is (obsolete) unmotivated by personal interest; unbiased, disinterested while distracted is having one's attention diverted; preoccupied.

As a verb distracted is

(distract).

As adjectives the difference between uninterested and phlegmatic

is that uninterested is unmotivated by personal interest; unbiased, disinterested while phlegmatic is not easily excited to action or passion; calm; sluggish.

As a noun phlegmatic is

one who has a phlegmatic disposition.

Coldblooded is a synonym of uninterested.

As adjectives the difference between coldblooded and uninterested

is that coldblooded is while uninterested is (obsolete) unmotivated by personal interest; unbiased, disinterested.

Uninterested is a related term of calculating.

As adjectives the difference between uninterested and calculating

is that uninterested is (obsolete) unmotivated by personal interest; unbiased, disinterested while calculating is (especially of a robot) which has the ability to calculate.

As a verb calculating is

.

Uninterested is a related term of lethargic.

As adjectives the difference between uninterested and lethargic

is that uninterested is (obsolete) unmotivated by personal interest; unbiased, disinterested while lethargic is sluggish, slow.

Uninterested is a related term of inattentive.

As adjectives the difference between uninterested and inattentive

is that uninterested is (obsolete) unmotivated by personal interest; unbiased, disinterested while inattentive is of or pertaining to lack of attention; not paying attention; careless.