Correct spellings for THRUHULL
- thru hull The installer had to drill a hole in the bottom of the boat to mount the thru hull fitting.
When encountering the misspelled word "thruhull", here are some possible correct suggestions: "through hull", "thru-hull" or "thru-hull fitting". These terms refer to a type of fitting used in boats that allows water to flow in or out of the vessel's hull.
