To use a snorkel.
A snorkel parka.
A retractable tube fitted in diesel-engine submarines to allow sufficient ventilation that the engines may be used at periscope depth.
A hollow tube, held in the mouth, or mounted on and opening into a diving mask, used by swimmers for breathing underwater.
To cause to swim.
To move around freely because of excess space.
To move through the water, without touching the bottom; to propel oneself in water by natural means.
To glide along with a waving motion.
My head was swimming after drinking two bottles of cheap wine.
To immerse in water to make the lighter parts float.
To traverse (a specific body of water, or a specific distance) by swimming; or, to utilize a specific swimming stroke; or, to compete in a specific swimming event.
To be dizzy or vertiginous; have a giddy sensation; to have, or appear to have, a whirling motion.
To be overflowed or drenched.
To become immersed in, or as if in, or flooded with, or as if with, a liquid
To test (a suspected witch) by throwing into a river; those who floated rather than sinking were deemed to be witches.
The sound, or air bladder, of a fish.
An act or instance of swimming.
A dizziness; swoon.
A dance move of the 1960s in which the arms are moved in a freestyle swimming manner.
A part of a stream much frequented by fish.