Word Study
dredger
OXFORD DICTIONARY
dredger, n.
1 a machine used for dredging rivers etc.; a dredge.
2 a boat containing this.
1 a machine used for dredging rivers etc.; a dredge.
2 a boat containing this.
dredger, n. a container with a perforated lid used for sprinkling flour, sugar, etc.
ROGET THESAURUS
dredger
Elevation
N elevation, raising, erection, lift, sublevation, upheaval, sublimation, exaltation, prominence, lever, crane, derrick, windlass, capstan, winch, dredge, dredger, dredging machine, dumbwaiter, elevator, escalator, lift, elevated, stilted, attollent, rampant, on stilts, on the shoulders of, on one's legs, on one's hind legs.For further exploring for "dredger" in Webster Dictionary Online