hoarded wealth
hoarded supplies
hoarded information
A: Why have you hoarded all these old newspapers?
A：你为什么囤积了这么多旧报纸？
B: I just like to keep them for future reference.
B：我只是想留着以后参考。
1) 囤积，积聚
2) 积攒（物资或金钱）
3) 垄断（信息或资源）
1. 囤积，积聚
verb
1. to collect and store away goods, money, etc., in a large quantity, often secretly.
Synonym: accumulate, stockpile, amass