Through
Thru
Through and thru are semantically related. You can use "Through" instead the word "Thru" as an adjective or an adverb or a preposition.
Mutual synonyms
Cite this Source
Thru and Through. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/through/thru
Through & Thru. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/through/thru>.
Thru or Through. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/through/thru.
Google Ngram Viewer shows how "through" and "thru" have occurred on timeline