also: れいばんめ
noun which may take the genitive case particle 'no', noun
zeroth
Ordinal number for zero; used in mathematics, programming, and indexing where the first item is numbered 0.
配列の0番目の要素を取り出す。
Retrieve the zeroth element of the array.
0番目から数え始める。
Start counting from the zeroth.
Compound of 0 (zero) + 番目 (ordinal suffix). A modern coinage for zero-based indexing.