natator
noun
na·ta·tor
ˈnātətə(r)
plural -s
: swimmer
the first woman natator to negotiate the … passage 
Emporia (Kansas) Gazette
Emporia (Kansas) Gazette
Word History
Etymology
Latin, from natatus + -or
- indecisions
- indecisive
- indecisively
- indecisiveness
- indecisivenesses
- indeclinable
- indecomponible
- indecomposable
- indecorous
- indecorously
- indecorousness
- indecorousnesses
- indecorum
- indecorums
- indeed
- indeedder
- indeeddest
- indeeder
- indeedest
- indeeds
- indeedy
- indef
- indefatigabilities
- indefatigability
- indefatigable