Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun imaginary_part_of_a_complex_number

1 sense of imaginary part of a complex number

Sense 1
imaginary part, imaginary part of a complex number -- (the part of a complex number that has the square root of -1 as a factor)
       => pure imaginary number -- (an imaginary number of the form a+bi where a is 0)