t 1 h 4 e 1 r 1 e 1 b 3 y 4
7 letters · 15 points in Scrabble
Meaning
adverb by that means or because of that
originFrom Middle English therby, from Old English ðǣrbig, equivalent to there + by. Compare the parallel formation of German dabei.
Etymology from Wiktionary, CC BY-SA 3.0