withindoors

with·in·doors

 (wĭth-ĭn′dôrz′, wĭth-)
adv.
Into or inside a house or other building; indoors.

withindoors

(wɪðˌɪnˈdɔːz)
adv
an obsolete word for indoors

with•in•doors

(wɪðˈɪnˌdɔrz, -ˌdoʊrz, wɪθ-)

adv.
into or inside the house.
[1575–85]