Thermion
nounverified·updated May 18, 2026
an electrically charged particle, either electron or ion, emitted by a substance at a high temperature
Framework senses
- §1
- an electrically charged particle, either electron or ion, emitted by a substance at a high temperature
- §1 · legacy_primary
- an electrically charged particle, either electron or ion, emitted by a substance at a high temperatureDR-088 backfill from the noun definition column