tritium

NOUN /trɪtiəm/
7 LETTERS · 3 SYLLABLES · STARTS WITH T

tritium is a valid 7-letter word worth 9 points in Scrabble and 11 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
T1R1I1T1I1U1M3
1 + 1 + 1 + 1 + 1 + 1 + 3 =9 PTS
DOUBLE WORD → 18TRIPLE WORD → 27
MEANING

What does tritium mean?

NOUN · 1 SENSE
1

A radioactive isotope of hydrogen; atoms of tritium have three times the mass of ordinary hydrogen atoms.

BROADER
ATOMIC NUMBER 1HHYDROGEN