superrefractory
noun
su·per·refractory
"+
: a superior pure oxide refractory
Word History
Etymology
super- + refractory
- phonics
- phonied
- phonier
- phonies
- phoniest
- phonily
- phoniness
- phoninesses
- phoning
- phono
- phonocamptic
- phonocamptics
- phonocardiogram
- phonocardiograms
- phonocardiograph
- phonocardiographic
- phonocardiographies
- phonocardiographs
- phonocardiography
- phonodeik
- phonofiddles
- phonogenic
- phonogram
- phonograms
- phonograph