hyperpure
adjective
hy·per·pure ˌhī-pər-ˈpyu̇r 
variants or hyper-pure
: extremely pure
hyperpure water
hyper-pure silicon
Word History
First Known Use
1951, in the meaning defined above
- foundationally
- foundationary
- foundationer
- foundationers
- foundationless
- foundations
- founded
- founder
- founder effect
- foundered
- foundering
- founderous
- founders
- founders' shares
- founders' type
- founding
- founding father
- founding fathers
- founding member
- foundings
- foundling
- foundling hospital
- foundlings
- foundress
- foundresses