Following are all the diphosphine like words, in the list below.
PHOSPHINE
100% like diphosphine
DIPHOSPHIDE
100% like diphosphine
PHOSPHIN
99.99% like diphosphine
DIPHENYLPHOSPHINE
99.99% like diphosphine
DIPHOSPHININE
99.98% like diphosphine
TRIPHOSPHIRANE
99.98% like diphosphine
DIPHENYLPHOSPHIDE
99.98% like diphosphine
DIPHOSPHOLINE
99.97% like diphosphine
DIPHOSPHITE
99.97% like diphosphine
BISPHOSPHINE
99.96% like diphosphine
PHOSPHURETED HYDROGEN
99.96% like diphosphine
CHLOROPHOSPHINE
99.96% like diphosphine
HALOPHOSPHINE
99.95% like diphosphine
PHOSPHANE
99.95% like diphosphine
ALKYLPHOSPHINE
99.94% like diphosphine
PHOSPHINE IMIDE
99.94% like diphosphine
DIPHOSPHIRANE
99.94% like diphosphine
PHOSPHINE SULFIDE
99.93% like diphosphine
PHOSPHORETTED HYDROGEN
99.93% like diphosphine
DIPHOSPHOLE
99.92% like diphosphine
PRIMARY PHOSPHINE
99.92% like diphosphine
SECONDARY PHOSPHINE
99.92% like diphosphine
DIPHOSPHINANE
99.91% like diphosphine
DIPHOSPHEPINE
99.91% like diphosphine
DICYCLOHEXYLPHENYLPHOSPHINE
99.9% like diphosphine
PHOSPHOANHYDRIDE
99.9% like diphosphine
ACYLPHOSPHINE
99.9% like diphosphine
DIPHOSPHORIC ACID
99.89% like diphosphine
ORGANOPHOSPHINE
99.89% like diphosphine
PHOSPHINE OXIDE
99.88% like diphosphine
PHOSPHORANE
99.88% like diphosphine
PHOSPHORUS TRICHLORIDE
99.88% like diphosphine
PHOSPHIDE
99.87% like diphosphine
ARYLPHOSPHINE
99.87% like diphosphine
PHOSPHINITE
99.86% like diphosphine
PENTAPHOSPHIDE
99.86% like diphosphine
PHOSPHORUS PENTOXIDE
99.86% like diphosphine
DIPHOSPHORUS
99.85% like diphosphine
PHOSPHINOUS ACID
99.85% like diphosphine
ALLYLPHOSPHINE
99.84% like diphosphine
PHOSPHININE
99.84% like diphosphine
TRIPHENYLPHOSPHINE
99.84% like diphosphine
HYPOPHOSPHORIC ACID
99.83% like diphosphine
DIPHOSPHONITE
99.83% like diphosphine
TRIALKYLPHOSPHINE
99.82% like diphosphine
PHOSPHENIUM
99.82% like diphosphine
PHOSPHURE
99.82% like diphosphine
PHOSPHIRENE
99.81% like diphosphine
CORIPHOSPHINE
99.81% like diphosphine
PHOSPHONOUS ACID
99.8% like diphosphine
PHOSPHORUS PENTACHLORIDE
99.8% like diphosphine
PHOSPHORINE
99.8% like diphosphine
TRIOCTYLPHOSPHINE
99.79% like diphosphine
ORTHOPHOSPHITE
99.79% like diphosphine
TRIARYLPHOSPHINE
99.78% like diphosphine
DIHYDROGEN
99.78% like diphosphine
PHOSPHINO
99.78% like diphosphine
VINYLPHOSPHINE
99.77% like diphosphine
ACRIDOPHOSPHINE
99.77% like diphosphine
TRIPHENYLPHOSPHANE
99.76% like diphosphine
DIPHOSPHEPANE
99.76% like diphosphine
PHOSPHYLENE
99.76% like diphosphine
IMINOPHOSPHINE
99.75% like diphosphine
SODIUM DIPHENYLPHOSPHIDE
99.75% like diphosphine
PHOSPHINIMIDE
99.74% like diphosphine
HYPOPHOSPHOROUS ACID
99.74% like diphosphine
TRIPHOSPHOLE
99.74% like diphosphine
PHOSPHINATE
99.73% like diphosphine
PYROPHOSPHORIC ACID
99.73% like diphosphine
PHOSPHAALKYNE
99.72% like diphosphine
PHOSPHOTHIOL
99.72% like diphosphine
OXAPHOSPHINE
99.72% like diphosphine
DICHLOROPHENYLPHOSPHINE
99.71% like diphosphine
AZADIPHOSPHOLE
99.71% like diphosphine
CYCLODIPHOSPHAZENE
99.7% like diphosphine
TRIVINYLPHOSPHINE
99.7% like diphosphine
DIPHOSPHOCANE
99.7% like diphosphine
DIHYDRIDE
99.69% like diphosphine
MONOPHOSPHIDE
99.69% like diphosphine
DIPHOSPHONATE
99.68% like diphosphine
AMINOPHOSPHINE
99.68% like diphosphine
PHOSPHONITRILE
99.68% like diphosphine
PHOSPHONODIAMIDITE
99.67% like diphosphine
HYDROPHOSPHINATION
99.67% like diphosphine
PHOSPHOLE
99.66% like diphosphine
METHYLTRIPHENYLPHOSPHONIUM
99.66% like diphosphine
TRIPOLYPHOSPHATE
99.66% like diphosphine
TRIMETHYLPHOSPHINE
99.65% like diphosphine
BIPHOSPHATE
99.65% like diphosphine
PHOSPHORIC ACID
99.64% like diphosphine
HYPOPHOSPHATE
99.64% like diphosphine
PHOSPHINIC ACID
99.64% like diphosphine
HEXAMETAPHOSPHATE
99.63% like diphosphine
PHOSPHURET
99.63% like diphosphine
POLYHYDRIDE
99.62% like diphosphine
PHOSPHINYL
99.62% like diphosphine
TETRAPHENYLPHOSPHONIUM
99.62% like diphosphine
HYDRAZINE
99.61% like diphosphine
MONOPHOSPHANE
99.61% like diphosphine
BIPHOSPHINE
99.6% like diphosphine