water tiger
noun
1Any of various carnivorous South American mammals associated with water; especially the giant otter, Pteronura brasiliensis.
2Any of various large predatory water beetles of the genus Dytiscus or family Dytiscidae; a larva of such a beetle.
Origin
Late 18th century.
- polyreaction
- polyresin
- polyrhythm
- polyrhythmic
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- polyribonucleotide
- polyribosome
- polyrod
- polysaccharide
- polysaccharose
- polysaprobic
- polysarcia
- polysarcous
- polysaturated
- polyschematic
- polyschematist
- polyscope
- polysemant
- polysemantic
- polysemanticity
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- polysemic