Common Name for a Bank Account Access Code

This page is the CodyCross answer for the clue below from Welcome to Japan, Group 570, Puzzle 4 (Tatami Mats).

Question

Common Name for a Bank Account Access Code

Answer

PINNUMBER

Word Meaning:

PIN — A needle without an eye (usually) made of drawn-out steel wire with one end sharpened and the other flattened or rounded into a head, used for fastening.

Definitions from Wiktionary.