b 3 i 1 l 1 l 1 i 1 o 1 n 1 t 1 h 4
9 letters · 14 points in Scrabble
Meaning
noun position 1,000,000,000 in a countable series of things
noun one part in a billion equal parts
adjective the ordinal number of one billion in counting order
originEtymology tree English billion English -th English billionth From billion + -th (ordinal suffix).
Etymology from Wiktionary, CC BY-SA 3.0