Definition of ultra-clean in English:


Line breaks: ultra-clean


Extremely clean: an ultra-clean home
More example sentences
  • The stations were air-conditioned and ultraclean.
  • Preparing ultra clean water is a heroic task.
  • Hard drives are assembled in the same kind of ultraclean factories used to make microchips, so flooded production lines must be thoroughly sanitized.

Definition of ultra-clean in:

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Word of the day hypnopompic
Pronunciation: ˌhɪpnə(ʊ)ˈpɒmpɪk
relating to the state immediately preceding waking up