accumulated
Definitions
Gathered together or acquired an increasing quantity of over a period of time.
Increased in number or amount by gradual addition.
Examples
Over the years, she has accumulated a vast collection of rare books.
The dust had accumulated on the shelves because the room had been vacant for months.
Synonyms
amassed collected gathered hoarded accrued piled up stockpiled
Antonyms
dispersed distributed spent squandered dissipated scattered wasted