refractory
(re-frac-to-ry)
4 syllables
Definition
adjective. difficult to manage or control.
Example Sentence
The refractory nature of the disease indicates that the virus is not weakening.
More Example Sentences
Teachers find refractory students challenging to teach.
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refractory
Rhymes
- factory
- olfactory
- refractory
- satisfactory
- unsatisfactory