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Webster 1913 Edition

Interstitial

Inˊter-sti′tial

,

Adj.

Of or pertaining to interstices; intermediate; within the tissues;

as,

interstitial

cavities or spaces in the tissues of animals or plants

.

Webster 1828 Edition

Interstitial

INTERSTI'TIAL

,

Adj.

Pertaining to or containing interstices.