Part of speech: preposition
(Acc) 1. in a spatial sense: through; 2. in a temporal sense: through, during, for; 3. through, by; by means of (also ðurh, þuruh, þorh, þerh, þærh)
Etymology
[Mod E THROUGH ← Prot-Germ *þurhwe, *þerhwe; Goth þaírh; O Fris thruc; O Sax thurh; Dt door; OHG duruh (Mod G durch) ← Indo-Europ *ter-; Sanskr tiras “through”; Lat trans “through”]