- 1
To collect into a mass or heap.transitive
- 2
to gather a great quantity of; to accumulate.transitive
- to amass a treasure or a fortune
- to amass words or phrases
- 3
To accumulate; to assemble.intransitive
syn. mound · pile · pile up · stack up · amound · collect · gather · hoard · amass · engross · get up · intreasure
ant. declutter · distribute · unhoard