Word: 

Words and phrases that rhyme with hyperpyrexial:  (2 results)
4 syllables:
pyrexial
5 syllables:
apyrexial
Words and phrases that almost rhyme †:  (14 results)
3 syllables:
venial, mesial
4 syllables:
triennial, bimestrial, millennial, perennial, terrestrial, biennial, centennial
5 syllables:
bicentennial, tricentennial, tercentennial, quincentennial
6 syllables:
extraterrestrial
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— Nouns for hyperpyrexial: form, cases, heatstroke, variety, type, fever, attack, patients, paroxysm
— People also search for: comatose, neuralgic, tertian, albuminuric, choleraic, congestive, dysenteric, fulminant, herpetic, hysteric, pneumonic, more...
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