S1T1R1A1T1O1C3U1M3U1L1I1
16 points
STRATOCUMULI is validvalid
STRATOCUMULUS,
STRATOCUMULUS, a type of long, wide, low-lying cloud with massive, rounded summits
STRATOCUMULUS,
STRATOCUMULUS, a type of long, wide, low-lying cloud with massive, rounded summits