Dictionary
Type a word in English or Spanish. English is blue, Spanish is rose. Tap any line to hear it.
fission
English
- 🔊 a nuclear reaction in which a massive nucleus splits into smaller nuclei with the simultaneous release of energy
- 🔊 reproduction of some unicellular organisms by division of the cell into two more or less equal parts
Spanish
- 🔊 fisión fission
- 🔊 fisionar to fission