fractional distillation

NOUN /frækʃənəl_,dɪs'təleɪʃən/
23 LETTERS · 6 SYLLABLES · STARTS WITH F

fractional distillation is a valid 23-letter word worth 28 points in Scrabble and 34 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
F4R1A1C3T1I1O1N1A1L1D2I1S1T1I1L1L1A1T1I1O1N1
4 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 2 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 =28 PTS
DOUBLE WORD → 56TRIPLE WORD → 84
MEANING

What does fractional distillation mean?

NOUN · 1 SENSE
1

Fractionation of a liquid by distillation.