tubers is a form of:

Tuber



noun
1.
(1. Botany. A swollen, fleshy, usually underground stem, such as the potato, bearing buds from which new plant shoots arise. 2. Biolo-gy. A rounded projection or swelling; a tubercle) ភាពកំពីកកំពក, ពកក្នុងសាច់ (ជាសញ្ញានៃរោគរបេង), មើម
2.
(វេជ្ជសាស្ត្រ) កន្លែងហើមឬប៉ោងឡើង
ENGLISH MEANING
noun
1.
A fleshy, rounded stem or root, usually containing starchy matter, as the potato or arrowroot; a thickened root-stock.
2.
A genus of fungi.
1.
A tuberosity, a tubercle