complex in Bulgarian

Not simple, easy, or straightforward; complicated.

Not simple, easy, or straightforward; complicated.

Not simple, easy, or straightforward; complicated.

(mathematics, of a number) Having the form a + bi, where a and b are real numbers and i is (by definition) the imaginary square root of −1.

A collection of buildings with a common purpose, such as a university or military base.

(psychology) A group of emotionally charged ideas or mental factors, unconsciously associated by the individual with a particular subject, arising from repressed instincts, fears, or desires and often resulting in mental abnormality.

(chemistry, intransitive) To form a complex with another substance.