| Part of speech | verb |
|---|---|
| Pronunciation | /æd/ |
| Hyphenation | add |
| Shavian alphabet | 𐑨𐑛 |
| Deseret alphabet | 𐐰𐐼 |
| Indicative mood | |
|---|---|
| Present tense | Past tense |
| (I) add | (I) added |
| (thou) addest | (thou) addedst |
| (he) adds, addeth | (he) added |
| (we) add | (we) added |
| (you) add | (you) added |
| (they) add | (they) added |
| Subjunctive mood | |
| Present tense | Past tense |
| (I) add | (I) added |
| (thou) add | (thou) added |
| (he) add | (he) added |
| (we) add | (we) added |
| (you) add | (you) added |
| (they) add | (they) added |
| Imperative mood | |
| add | |
| Participles | |
| Present participle | Past participle |
| adding | added |
| Catalan | adherir; associar |
|---|---|
| Dutch | bijvoegen; toevoegen |
| Esperanto | aligi |
| German | anfügen; hinzufügen; anhängen |
| Polish | dołączyć; przyłączyć |