extemporaneously

ADVERB /ɪk,stɛmpə'reɪniəsli/
16 LETTERS · 7 SYLLABLES · STARTS WITH E

extemporaneously is a valid 16-letter word worth 30 points in Scrabble and 34 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
E1X8T1E1M3P3O1R1A1N1E1O1U1S1L1Y4
1 + 8 + 1 + 1 + 3 + 3 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 4 =30 PTS
DOUBLE WORD → 60TRIPLE WORD → 90
MEANING

What does extemporaneously mean?

ADVERB · 1 SENSE
1

Without prior preparation.

“he spoke extemporaneously”