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impervious
(redirected from imperviable)

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impervious [im′pər·vē·əs]

(science and technology)

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artesian well
barrier material
bombproof
cap rock

claypan
cutoff trench
damp course
earth dam

floor burst
impermeable
impervious carbon
membrane waterproofing

opaque medium
petroleum trap
suberization
vitrified brick

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Imperial Valley
imperialism
impermeable
impermeable junction
impersonal micrometer
Impersonation
Impertinence
imperviable
impervious
impervious carbon
impetigo
impetus
Imphal
impingement
impingement attack

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