Superfluitant

Su`per·flu'i·tant adjective [ Latin super above + fluitans , present participle of fluitare intensive from fluere to flow.] Floating above or on the surface. [ Obsolete] Sir T. Browne. -- Su`per*flu'i*tance noun [ Obsolete]
Found on http://www.encyclo.co.uk/webster/S/241

Superfluitant

• (a.) Floating above or on the surface.
Found on http://thinkexist.com/dictionary/meaning/superfluitant/
No exact match found