butterfly dam
noun
: a movable steel dam pivoted at top and bottom and opened and closed by a rack-and-pinion mechanism and electric motor
Word History
Etymology
so called from its opening like the wings of a butterfly
- flashed back to
- flasher
- flashers
- flashes
- flashes back
- flashes back (to)
- flashes back to
- flashest
- flashgun
- flashguns
- flashier
- flashiest
- flashilier
- flashiliest
- flashily
- flashiness
- flashinesses
- flashing
- flashing back
- flashing back (to)
- maha
- Maha Vajiralongkorn Bodindradebayavarangkun
- mahabharata
- mahabharatams
- mahabharatas