therewhile

== English == === Etymology === From there +‎ while. === Adverb === therewhile (not comparable) (obsolete) At that time; at the same time ==== Synonyms ==== See also Thesaurus:simultaneously === References === “therewhile”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.