summation

NOUN /sə'meɪʃən/
9 LETTERS · 3 SYLLABLES · STARTS WITH S

summation is a valid 9-letter word worth 13 points in Scrabble and 17 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
S1U1M3M3A1T1I1O1N1
1 + 1 + 3 + 3 + 1 + 1 + 1 + 1 + 1 =13 PTS
DOUBLE WORD → 26TRIPLE WORD → 39
MEANING

What does summation mean?

NOUN · 4 SENSES
2

The arithmetic operation of summing; calculating the sum of two or more numbers.

“the summation of four and three gives seven”

SYNONYMS
3

A concluding summary (as in presenting a case before a law court).

4

(physiology) the process whereby multiple stimuli can produce a response (in a muscle or nerve or other part) that one stimulus alone does not produce.