protoactinium
NOUN
/,proʊtoʊæk'tɪniəm/
13 LETTERS · 6 SYLLABLES · STARTS WITH P
protoactinium is a valid 13-letter word worth 19 points in Scrabble and 24 points in Words with Friends.
SCRABBLE
WORDS WITH FRIENDS
P3R1O1T1O1A1C3T1I1N1I1U1M3
3 + 1 + 1 + 1 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 3 =19 PTS
DOUBLE WORD → 38TRIPLE WORD → 57
MEANING
What does protoactinium mean?
NOUN · 1 SENSE
1
A short-lived radioactive metallic element formed from uranium and disintegrating into actinium and then into lead.
SYNONYMS
BROADER