activation energy
NOUN
17 LETTERS · STARTS WITH A
activation energy is a valid 17-letter word worth 25 points in Scrabble and 29 points in Words with Friends.
SCRABBLE
WORDS WITH FRIENDS
A1C3T1I1V4A1T1I1O1N1E1N1E1R1G2Y4
1 + 3 + 1 + 1 + 4 + 1 + 1 + 1 + 1 + 1 + 0 + 1 + 1 + 1 + 1 + 2 + 4 =25 PTS
DOUBLE WORD → 50TRIPLE WORD → 75
MEANING
What does activation energy mean?
NOUN · 1 SENSE
1
The energy that an atomic system must acquire before a process (such as an emission or reaction) can occur.
SYNONYMS
BROADER