
Verbo regular: amass - amassed - amassed
| Presente | Presente continuo | Pretérito | Pretérito continuo | 
| I amass you amass he amasses we amass you amass they amass | I am amassing you are amassing he is amassing we are amassing you are amassing they are amassing | I amassed you amassed he amassed we amassed you amassed they amassed | I was amassing you were amassing he was amassing we were amassing you were amassing they were amassing | 
| Presente perfecto | Presente perfecto continuo | Pluscuamperfecto | Pluscuamperfecto continuo | 
| I have amassed you have amassed he has amassed we have amassed you have amassed they have amassed | I have been amassing you have been amassing he has been amassing we have been amassing you have been amassing they have been amassing | I had amassed you had amassed he had amassed we had amassed you had amassed they had amassed | I had been amassing you had been amassing he had been amassing we had been amassing you had been amassing they had been amassing | 
| Futuro simple | Futuro continuo | Futuro perfecto | Futuro perfecto contínuo | 
| I will amass you will amass he will amass we will amass you will amass they will amass | I will be amassing you will be amassing he will be amassing we will be amassing you will be amassing they will be amassing | I will have amassed you will have amassed he will have amassed we will have amassed you will have amassed they will have amassed | I will have been amassing you will have been amassing he will have been amassing we will have been amassing you will have been amassing they will have been amassing | 
| Presente | Presente continuo | Passado | Passado continuo | 
| I would amass you would amass he would amass we would amass you would amass they would amass | I would be amassing you would be amassing he would be amassing we would be amassing you would be amassing they would be amassing | I would have amassed you would have amassed he would have amassed we would have amassed you would have amassed they would have amassed | I would have been amassing you would have been amassing he would have been amassing we would have been amassing you would have been amassing they would have been amassing | 
| Infinitivo | Imperativo | 
| Infinitivo | Imperativo | ||
| to amass | amass Let's amass amass | 
| Presente | Passado | ||
| amassing | amassed |