caves is a form of:

Matting



ជាទម្រង់ Gerund ឬ Present Participle នៃ mat
noun
1.
(mats, material for making these, mats collectively, dull, slightly roughened surface, free from polish) កន្ទេល, ទ្រនាប់ជូតជើង, ទ្រនាប់ក្រាលបាត
ENGLISH MEANING
noun
1.
The act of interweaving or tangling together so as to make a mat; the process of becoming matted.
2.
Materials for mats.
3.
An ornamental border.
4.
A dull, lusterless surface in certain of the arts, as gilding, metal work, glassmaking, etc.
verb
1.
(TRANSITIVE, INTRANSITIVE) Mats, in general, or collectively; mat work; a matlike fabric, for use in covering floors, packing articles, and the like; a kind of carpeting made of straw, etc.