Word familyadjectiveaquabaticaquaphobicaquarobicnounaquabaticsaquaboardaquacadeaquacultureaquadromeaquaferaquafitaqualeatheraqualungaquanautaquanauticsaquaphobeaquaphobiaaquaplaneaquaplaneraquaplaningaquarobics
aqualung• So Thomas played bridge with them, and swam, and learned to use an aqualung.• This was brought home to me many years ago when I dived into the River Kennet with an aqualung.• This was all happening half a century ago, before the invention of the aqualung.