1. A marine deity who had the faculty of assuming different shapes at will, and so of eluding the grasp of those who would seize him and coerce him into a confession of the secrets of the future, with which he was presumed to be charged; one who easily changes his principles; a genus of amphibious reptiles; a protozoan remarkable for changefulness of form.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• proceds,
• proter,
• progess,
• protiens,
• protes,
• wrotes,
• profets,
• protens,
• protors,
• protete,
• protets,
• proteck,
• promters,
• projets,
• prmotes,
• prodess,
• psoters,
• protery,
• protegy,
• protech

• hind-parts,
• protective,
• berytus,
• Paradisa,
• proetus,
• burdizzo,
• HA/PROTEASE,
• pyrites,
• Portos,
• protease,
• beghards,
• Portass,
• brads,
• Bird's-mouth,
• Borates,
• partis,
• prodes,
• protesting,
• berets,
• Parties,
• brittas,
• fore-parts,
• prods,
• produce,
• Brides-Salins,
• bereits,
• partus,
• birds,
• brits,
• puertas,
• auto-parts,
• broaddus,
• prides,
• hawk\'s-beards,
• burets,
• poroids,
• shore-birds,
• Bird's-nesting,
• Parrots,
• Bride's-maid,
• burts,
• porteus,
• bartz,
• after-parts,
• breadthways,
• portas,
• barotse,
• portes,
• way-boards,
• byrds,
• borowitz,
• Pierides,
• breeds,
• bartosz,
• paradesi,
• pretzel,
• prades,
• broadus,
• HPRTASE,
• porteous,
• barytes,
• parities,
• prydz,
• BERTS,
• portici,
• parts,
• parides,
• Portoise,
• PORTIS,
• paradise,
• bird-of-paradise,
• bordes,
• self-prides,
• purdahs,
• bird's,
• Particia,
• bardos,
• protected,
• berrettas,
• burritos,
• cross-breeds,
• birds-eye,
• boards,
• fool-paradise,
• prytz,
• Parados,
• Peretz,
• pratice,
• pratts,
• portsea,
• brattice,
• protozoa,
• poritz,
• boreads,
• co-produce,
• protestant,
• protester,
• hawk's-beards,
• berates,
• pardesi,
• beards,
• bertos,
• birettas,
• barretos,
• Pyritous,
• paradisi,
• broadwise,
• birds-feather,
• proteas,
• Proteose,
• broteas,
• counter-parts,
• half-breds,
• perradius,
• bardsey,
• private-parts,
• paretz,
• PIRETS,
• bradys,
• spare-parts,
• bartos,
• prudes,
• Portesse,
• inter-breeds,
• Bride's-man,
• portus,
• bortz,
• protoss,
• White-pyrites,
• Biarritz,
• Protsman,
• perotis,
• pardes,
• breadthwise,
• off-broadways,
• paradiso,
• PRTS,
• prodos,
• birdies,
• Bird's-tares,
• braids,
• mass-produce,
• HPRTS,
• bird's-eye,
• Portace,
• paradies,
• BRATS,
• portacio,
• pratas,
• bards,
• protas,
• bridas,
• brights,
• PORTS,
• birdseye,
• bardez,
• Pertuse,
• parodius,
• burettes,
• mouth-parts,
• PRTWZ,
• paredes,
• borts,
• broadways,
• peritus,
• pirates,
• brutes,
• breadths,
• Pyritize,
• pertis,
• re-produce,
• pretz,
• bertossa,
• pritts,
• purities,
• bordas,
• breds,
• Breads,
• barrettes,
• Bird's-nest,
• Brites,
• portsoy,
• peritz,
• beirutis,
• birds-of-paradise,
• partisi,
• bertus,
• birdhouse,
• pratz,
• PERTCI,
• protect,
• third-parties,
• dis-parities,
• paradas,
• protist,
• half-breeds,
• preetz,
• de-parts,
• BARTS,
• beroids,
• priddis,
• paradise-flycatcher,
• prouts,
• fools-paradise,
• berdos,
• bywords,
• britz,
• predosa,
• protess,
• Parotis,
• perdues,
• protozoaea,
• PRTASE,
• protista,
• byroads,
• bardas,
• buryats,
• borduas,
• PRDS,
• protest,
• Parodies,
• prates,
• pierrots,
• pordes,
• periods,
• pradas,
• protus,
• Brettice,
• prados,
• bertazzo,
• piratas,
• brodus,
• baratz,
• bruits,
• pertuis,
• protege,
• bratz,
• fool's-paradise,
• broads,
• Borides,
• protistan,
• partys,
• protos,
• boortz,
• bretz,
• bartas,
• proteaceae,
• pardess-hanna,
• perdus,
• burdisso,
• up-braids,
• bairds,
• t-birds,
• brides,
• pirouettes,
• Brides-les-Bains,
• Paradisea,
• Fool'a-paradise,
• burtis,
• bertozzi,
• Bird's-beak,
• pyrates,
• partes,
• bertuzzi,
• parades,
• protegee,
• brutus,
• paratus,
• PRATS,
• un-braids,
• braatz,
• portessie,
• protector,
• predazzo,
• pardeza,
• Portise,
• BRTS,
• pards,
• bird'seye,
• britez,
• Perutz,
• pretties,
• pardos,
• Parietis,
• broods,
• barretts,
• paddle-boards,
• beridze,
• Bird's-tongue,
• Porites,
• Parietes,
• brudzew,
• protose.

The adjective form of "proteus" is "protean".

The plural of the "proteus" can be the "proteuses".

The singular of the "proteus" can be the "proteus".