interfacial tension

NOUN /,ɪntər'feɪʃəl_'tɛnʃən/
19 LETTERS · STARTS WITH I

interfacial tension is a valid 19-letter word worth 23 points in Scrabble and 28 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
I1N1T1E1R1F4A1C3I1A1L1T1E1N1S1I1O1N1
1 + 1 + 1 + 1 + 1 + 4 + 1 + 3 + 1 + 1 + 1 + 0 + 1 + 1 + 1 + 1 + 1 + 1 + 1 =23 PTS
DOUBLE WORD → 46TRIPLE WORD → 69
MEANING

What does interfacial tension mean?

NOUN · 1 SENSE
1

Surface tension at the surface separating two non-miscible liquids.