Definify.com
Webster 1913 Edition
Whereinto
Whereˊin-to′
,adv.
1.
Into which; – used relatively.
Where is that palace
Sometimes intrude not?
whereinto
foul thingsSometimes intrude not?
Shakespeare
The brook,
whereinto
he loved to look. Emerson.
2.
Into what; – used interrogatively.
Webster 1828 Edition
Whereinto
WHEREINTO
,adv.