nuclear propulsion
NOUN
18 LETTERS · STARTS WITH N
nuclear propulsion is a valid 18-letter word worth 23 points in Scrabble and 32 points in Words with Friends.
SCRABBLE
WORDS WITH FRIENDS
N1U1C3L1E1A1R1P3R1O1P3U1L1S1I1O1N1
1 + 1 + 3 + 1 + 1 + 1 + 1 + 0 + 3 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 1 =23 PTS
DOUBLE WORD → 46TRIPLE WORD → 69
MEANING
What does nuclear propulsion mean?
NOUN · 1 SENSE
1
The use of a nuclear reactor either to produce electricity to power an engine (as in a nuclear submarine) or to directly heat a propellant (as in nuclear rockets).
BROADER