| to add | adicionar | ||
| I add | eu adicion | o | |
| you/he/she add(s) | você/ele/ela adicion | a | |
| we add | nós adicion | amos | |
| you all/they add | vocês/eles/elas adicion | am |
ADICIONAR is most often used these days in the context of adding someone to social media or, an internet account.
Complete conjugation.
Vou te adicionar no facebook. (I'm going to add you on Facebook.)
Voce me adiciona no skype. (Add me in Skype.)