English
therethroughout
From there + throughout.
A compound of there + throughout
Proto-Indo-European *tór ‘there’
Proto-Germanic *þar ‘at that place, there’
Proto-West Germanic *þār ‘there’
Old English þēr ‘there’
Middle English there
English there
Old English þurh ūt ‘through out’
English throughout
Today it means
adv Throughout that.
Sources
Sources: Wiktionary, “therethroughout”. By Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); text adapted and restructured. Language periods are conventional ranges, not dates for this word. License.
Etymograph / therethroughout