Koph
From BiblePortal Wikipedia
Hastings' Dictionary of the Bible [1]
KOPH . The nineteenth letter of the Hebrew alphabet, and as such employed in the 119th Psalm to designate the 19th part, each verse of which begins with this letter.
International Standard Bible Encyclopedia [2]
kōf (, ק ḳōph ): The 19th letter of the Hebrew alphabet; transliterated in this Encyclopedia as ḳ (intense k ). It came also to be used for the number 100. For name, etc., see Alphabet .
