Watermark

SEE: Water line

1.

(a mark showing how high a river or tide rises or how low it falls, a faintly visible marling or design in some kinds of kinds of paper seen the paper is held to the light) watermark of two meters កម្រិតប្រាប់កម្ពស់ផ្ទៃទឹក, stationery watermark ស្នាមវាយលើក្រដាស (មើលទៅឃើញព្រិលៗ)

1.

A mark indicating the height to which water has risen, or at which it has stood; the usual limit of high or low water.

2.

A letter, device, or the like, wrought into paper during the process of manufacture.