DICTIONARY ENTRY
6 SYLLABLES
thermionic emission
Thermionic emission has 6 syllables: ther · mi · on · ic e · mis · sion.
ther
01
mi
02
on
03
ic e
04
mis
05
sion
06
noun. The emission of electrons from very hot substances.
ADVERTISEMENT
leaderboard · 728×90
ADVERTISEMENT
medium rectangle · 300×250
PEOPLE ALSO LOOK UP