| accumulate(verb, keep, store, gather, spare) |
| amass(verb, keep, store, gather, spare) |
| cumulate(verb, charge, increase, gain, swell) |
| hoard(verb, charge, increase, keep, gain) |
| pile up(verb, expression, charge, increase, gain) |
| collect(verb, charge, increase, gain, swell) |
| stockpile(verb, charge, increase, keep, gain) |
| collect together |
| heap(verb, charge, increase, gain, swell) |
| roll up(expression, charge, increase, gain, swell) |
| save(verb, keep, sustain, hide, store) |
| squirrel away(verb, expression, keep, sustain, hide) |
| accrue(verb, charge, increase, gain, swell) |
| acquire(verb, charge, increase, gain, swell) |
| add to(expression, charge, increase, gain, swell) |
| agglomerate(verb, charge, increase, gain, swell) |
| aggregate(verb, charge, increase, gain, swell) |
| amalgamate(verb, charge, increase, gain, swell) |
| assemble(verb, charge, increase, gain, swell) |
| bring together(expression, charge, increase, gain, swell) |