1) Flagellate 2) Flagellate protozoan 3) Flagellated protozoan 4) Mastigophoran 5) Mastigophore 
any member of the zooflagellate protozoan order Hypermastigida. Hypermastigotes are complex, uninucleate, multiflagellate organisms that are ...
<protozoa> Large multi flagellate symbiotic protozoa found in the gut of termites and wood eating cockroaches. ... most bizarre example of the group is Mixotricha paradoxica that actually has few flagella and is propelled by spirochaetes bacteria) that are attached to special bracket like regions of the cell wall. ... (11 Jan 1998) ... 
Large multi-flagellate symbiotic protozoa found in the gut of termites and wood-eating cockroaches. Most bizarre example of the group is Mixotricha paradoxica that actually has few flagella and is propelled by spirochaetes (bacteria) that are attached to special bracket-like regions of the cell wall.
[n] - flagellate symbiotic in the intestines of e.g. termites
noun flagellate symbiotic in the intestines of e.g. termites