| Subject | English | Japanese |
| comp. | n non-return-to-zero change-on-ones recording | 非ゼロ復帰マーク記録 |
| comp. | n non-return-to-zero change-on-ones recording | 非０復帰１記録 |
| comp. | n non-return-to-zero change-on-zeros recording | 非０復帰０記録 |
| comp. | n non-return-to-zero mark recording | 非ゼロ復帰マーク記録 |
| comp. | n non-return-to-zero recording | 非ゼロ復帰記録 (hi-zero-fukki-kiroku) |
| comp. | n non-return-to-zero recording | 非基準復帰記録 |
| comp. | n non-return-to-zero change recording | 非ゼロ復帰変化記録 |
| comp. | non-return-to-zero mark recording | 非０復帰１記録 |
| math. | adj-no non-zero | 非零 |
| comp. | n adj-no non-zero | ゼロ以外 |