natant /nāˈtənt/ (formal)

1. Floating
2. Swimming

natation /nat- or nāt-āˈshən/ noun

Swimming

nātatoˈrial or nāˈtatory adjective

1. Relating to swimming
2. Having the habit of swimming
3. Adapted or used for swimming

nātatoˈrium (pl nātatoˈriums or nātatoˈria) noun (US)

A swimming-pool

• rubricated
• rubricates
• rubricating
• rubrication
• rubrications
• rubricator
• rubricators
• rubrician
• rubricians
• rubrics
• rubs
• rub salt in a wound
• rub shoulders
• rub someone's nose in it
• rubstone
• rubstones
• rub the wrong way
• rub up
• rub up the wrong way
• Rubus
• ruby
• ruby-coloured
• ruby glass
• rubying
• ruby-red