Definify.com
Webster 1913 Edition
Hiatus
Hi-a′tus
,Noun.
pl. L.
Hiatus
, E. Hiatuses
(#)
. 1.
An opening; an aperture; a gap; a chasm; esp., a defect in a manuscript, where some part is lost or effaced; a space where something is wanting; a break.
2.
(Gram.)
The concurrence of two vowels in two successive words or syllables.
Pope.
Webster 1828 Edition
Hiatus
HIA'TUS
,Noun.
1.
An opening; an aperture; a gap; a chasm.2.
The opening of the mouth in reading or speaking, when a word ends with a vowel,and the following word begins with a vowel.3.
A defect; a chasm in a manuscript,where some part is lost or effaced.