Imaginary boundaries Synonyms

Imaginary replaced

fictional boundaries

Definitions for Imaginary

(adjective) not real and existing only in the imagination
(adjective) not based on fact; unreal
(noun) (mathematics) a number of the form a+bi where a and b are real numbers and i is the square root of -1

IB abbreviation

IB is an abbreviation for Imaginary Boundaries

What does IB stand for?

IB stands for "Imaginary Boundaries"

Boundaries replaced

imaginary line