interspatium
Could not find interspargo in Logeion dictionaries. Looking for closest alphabetic form.
inter-spătĭum, ĭi, n.,
- the interval: diei, Tert. de Orat. 20 init.
inter-spatium, iī, n., der Zwischenraum, Abschnitt, diei interspatia, Tert. de orat. 20 in.
a space betwne , intercapedo, intervallium, ~ium, intersticium
interspătĭum, ĭī, n. , intervalle [du temps] : Tert. Or. 20.