dihydropyrazole

Etymology tree
Proto-Indo-European *dwóh₁
Proto-Indo-European *dwi-
Proto-Hellenic *dwi-
Ancient Greek δῐ- (dĭ-)bor.
Latin di-bor.
English di-
Proto-Indo-European *wed-
Proto-Indo-European *-r̥
Proto-Indo-European *wódr̥
Proto-Hellenic *údōr
Ancient Greek ῡ̆̔́δωρ (hū̆́dōr)
Ancient Greek ῠ̔δρο- (hŭdro-)der.
English hydro-
English dihydro
Proto-Indo-European *péh₂wr̥
Proto-Hellenic *pāwər
Ancient Greek πῦρ (pûr)
Latin pyr
English pyro-
English pyr-
Proto-Indo-European *né
Proto-Indo-European *n̥-
Proto-Hellenic *ə-
Ancient Greek ᾰ̓- (ă-)
Proto-Indo-European *gʷeyh₃-
Proto-Indo-European *-wós
Proto-Indo-European *gʷih₃wós
Proto-Indo-European *gʷíh₃weti
Proto-Hellenic *gʷyṓw-ō
Proto-Hellenic *ďṓwō
Ancient Greek ζώω (zṓō)
Ancient Greek ζῶ (zô)
Ancient Greek -ᾱ (-ā)
Ancient Greek -η (-ē)
Ancient Greek ζωή (zōḗ)
French azotebor.
English azote
English azo-
English -ole
English azole
English pyrazole
English dihydropyrazole
From dihydro + pyrazole.