si system

noun
8 letters13 points in Scrabble®13 points in WWF®
DEFINITIONS1
NOUN
1

A complete metric system of units of measurement for scientists; fundamental quantities are length (meter) and mass (kilogram) and time (second) and electric current (ampere) and temperature (kelvin) and amount of matter (mole) and luminous intensity (candela).

WORD FORMS
Starts withS
Ends withM
GAME SCORES
Scrabble®13 points
Words With Friends®13 points
Double word26 points
Triple word39 points
GOOD TO KNOW
Starts & ends withS … M
SYNONYMS & RELATED6
KEEP EXPLORING4
You Go Words!
© 2026 You Go Words! · Independently made since 2014.For educational entertainment only. Scrabble®, Words With Friends® and other game marks belong to their owners.