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Webster 1913 Edition
Irrorate
Ir′ro-rate
,Verb.
T.
[
imp. & p. p.
Irrorated
; p. pr. & vb. n.
Irrorating
.] [L.
irroratus
, p. p. of irrorare
to bedew; pref. ir-
in + ros
, roris
, dew.] To sprinkle or moisten with dew; to bedew.
[Obs.]
Ir′ro-rate
,Adj.
(Zool.)
Covered with minute grains, appearing like fine sand.