idiosyncratic

As adjectives the difference between idiosyncratic and convoluted

is that idiosyncratic is peculiar to a specific individual; eccentric while convoluted is having numerous overlapping coils or folds.

As adjectives the difference between esoteric and idiosyncratic

is that esoteric is intended for or likely to be understood by only a small number of people with a specialized knowledge or interest, or an enlightened inner circle while idiosyncratic is peculiar to a specific individual; eccentric.

As adjectives the difference between idiopathic and idiosyncratic

is that idiopathic is (pathology) of, relating to, or designating a disease or condition having no known cause while idiosyncratic is peculiar to a specific individual; eccentric.

As adjectives the difference between uncanny and idiosyncratic

is that uncanny is strange, and mysteriously unsettling (as if supernatural); weird while idiosyncratic is peculiar to a specific individual; eccentric.

As adjectives the difference between bizzare and idiosyncratic

is that bizzare is while idiosyncratic is peculiar to a specific individual; eccentric.

As adjectives the difference between incidental and idiosyncratic

is that incidental is loosely associated; existing as a byproduct, tangent, or accident while idiosyncratic is peculiar to a specific individual; eccentric.

As a noun incidental

is incidental expense.

As adjectives the difference between arbitrary and idiosyncratic

is that arbitrary is (usually|of a decision) based on individual discretion or judgment; not based on any objective distinction, perhaps even made at random while idiosyncratic is peculiar to a specific individual; eccentric.

As a noun arbitrary

is anything arbitrary, such as an arithmetical value or a fee.

As adjectives the difference between idiosyncratic and undefined

is that idiosyncratic is peculiar to a specific individual; eccentric while undefined is lacking a definition or value.

Idiosyncratic is a related term of unnatural.

As adjectives the difference between idiosyncratic and unnatural

is that idiosyncratic is peculiar to a specific individual; eccentric while unnatural is not natural; supernatural or artificial.

As adjectives the difference between idiosyncratic and anachronistic

is that idiosyncratic is peculiar to a specific individual; eccentric while anachronistic is erroneous in date; containing an anachronism; in a wrong time; not applicable to or not appropriate for the time.