sinus arrhythmia

16 LETTERS · STARTS WITH S

sinus arrhythmia is a valid 16-letter word worth 26 points in Scrabble and 26 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

S1I1N1U1S1A1R1R1H4Y4T1H4M3I1A1

1 + 1 + 1 + 1 + 1 + 0 + 1 + 1 + 1 + 4 + 4 + 1 + 4 + 3 + 1 + 1 =26 PTS

DOUBLE WORD → 52TRIPLE WORD → 78

MEANING

What does sinus arrhythmia mean?