noun the letter z in handwriting or print
In phonetics, 'izzard' refers to the letter 'z'.
In typography, 'izzard' can refer to a swash tail on a letter.
In historical linguistics, 'izzard' may be used to refer to the final letter of the Latin alphabet.
In the field of literature, 'izzard' can be used to refer to the letter Z.
Psychologists may use 'izzard' as a word association test or as a tool in cognitive assessments.