Akademik

ostensibly
adverb
from appearances alone (Freq. 1)
-

irrigation often produces bumper crops from apparently desert land

-

the child is seemingly healthy but the doctor is concerned

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"had been ostensibly frank as to his purpose while really concealing it"-Thomas Hardy

-

on the face of it the problem seems minor

Syn: ↑apparently, ↑seemingly, ↑on the face of it
Derived from adjective: ↑ostensible, ↑seeming (for: ↑seemingly), ↑apparent (for: ↑apparently)

Useful english dictionary. 2012.