harmonic progression

NOUN
20 LETTERS · 5 SYLLABLES · STARTS WITH H

harmonic progression is a valid 20-letter word worth 29 points in Scrabble and 34 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
H4A1R1M3O1N1I1C3P3R1O1G2R1E1S1S1I1O1N1
4 + 1 + 1 + 3 + 1 + 1 + 1 + 3 + 0 + 3 + 1 + 1 + 2 + 1 + 1 + 1 + 1 + 1 + 1 + 1 =29 PTS
DOUBLE WORD → 58TRIPLE WORD → 87
MEANING

What does harmonic progression mean?

NOUN · 1 SENSE
1

(mathematics) a progression of terms whose reciprocals form an arithmetic progression.