preantepenultimate

18 LETTERS · 7 SYLLABLES · STARTS WITH P

preantepenultimate is a valid 18-letter word worth 24 points in Scrabble and 31 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

P3R1E1A1N1T1E1P3E1N1U1L1T1I1M3A1T1E1

3 + 1 + 1 + 1 + 1 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 1 + 3 + 1 + 1 + 1 =24 PTS

DOUBLE WORD → 48TRIPLE WORD → 72

MEANING

What does preantepenultimate mean?