Sinhala Dictionary definitions for riffle
riffle 🔊 /ɹɪˈfʌl/
riffle : ගල්පරය
riffle : පොතක පිටු පෙරළනවා
riffle definition
Noun. A trough or sluice having cleats, grooves, or steps across the bottom for holding quicksilver and catching particles of gold when auriferous earth is washed; also, one of the cleats, grooves, or steps in such a trough. Also called ripple.