| 現在 (Present) "acidify" | I | acidify | |
| 現在継続 (Present Continuous) "acidify" | I | am acidifying | |
| 単純な過去 (Simple past) "acidify" | I | acidified | |
| 過去継続 (Past Continuous) "acidify" | I | was acidifying | |
| 現在完了 (Present perfect) "acidify" | I | have acidified | |
| 連続完璧な存在 (Present perfect continuous) "acidify" | I | have been acidifying | |
| 過去完了 (Past perfect) "acidify" | I | had acidified | |
| 過去の完璧な連続 (Past perfect continuous) "acidify" | I | had been acidifying | |
| 未来 (Future) "acidify" | I | will acidify | |
| 連続将来 (Future continuous) "acidify" | I | will be acidifying | |
| 未来完了 (Future perfect) "acidify" | I | will have acidified | |
| 連続完璧な将来 (Future perfect continuous) "acidify" | I | will have been acidifying |