| A | B |
| Aburrir vs. aburrirse | Aburrir: to bore. Aburrirse: to become bored |
| Acordar vs. acordarse (de) | Acordar: to agree. Acordarse (de): to remember |
| Comer vs. comerse | Comer: to eat. Comerse: to eat up |
| Dormir vs. dormirse | Dormir: to sleep. Dormirse: to fall asleep |
| Ir vs. irse (de) | Ir: to go. Irse (de): to go away (from) |
| Mudar vs. mudarse | Mudar: to change. Mudarse: to move (change residence) |
| Parecer vs. parecerse a | Parecer: to seem. Parecerse a: to resemble, to look like |
| Poner vs. ponerse | Poner: to put. Ponerse: to put on (clothing) |
| Quitar vs. quitarse | Quitar: to take away. Quitarse: to take off (clothing) |
| Followed by prepositions: acercarse (a) | to approach |
| Followed by prepositions: arrepentirse (de) | to regret |
| Followed by prepositions: atreverse (a) | to dare (to) |
| Followed by prepositions: convertirse (en) | to become |
| Followed by prepositions: darse cuenta (de) | to realize |
| Followed by prepositions: enterarse (de) | to find out (about) |
| Followed by prepositions: fijarse (en) | to take notice (of) |
| Followed by prepositions: morirse (de) | to die (of) |
| Followed by prepositions: olvidarse (de) | to forget (about) |
| Followed by prepositions: preocuparse (por) | to worry (about) |
| Followed by prepositions: quejarse (de) | to complain (about) |
| Followed by prepositions: sorprenderse (de) | to be surprised (about) |