interlibrary loan

17 LETTERS · STARTS WITH I

interlibrary loan is a valid 17-letter word worth 21 points in Scrabble and 25 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

I1N1T1E1R1L1I1B3R1A1R1Y4L1O1A1N1

1 + 1 + 1 + 1 + 1 + 1 + 1 + 3 + 1 + 1 + 1 + 4 + 0 + 1 + 1 + 1 + 1 =21 PTS

DOUBLE WORD → 42TRIPLE WORD → 63

MEANING

What does interlibrary loan mean?