freon
/ˈfriː.ɑn/
nounfre · on
Think: “FREE-ON” — the refrigerant keeps the air feeling free (cool) on a hot day.
Yes, it's freon. Spell it like it sounds: FREE + ON → freon (no extra letters).
Definition
- nounA trademarked name used for certain refrigerant chemicals (especially chlorofluorocarbons and related compounds) used in cooling systems like refrigerators and air conditioners.
Examples
- “The technician recovered the old freon before repairing the air conditioner.”
- “Older refrigerators sometimes used freon as a refrigerant, but many models now use alternatives.”
- “Because of environmental rules, the shop must handle freon carefully and dispose of it properly.”
Synonyms
refrigerantcoolantCFC refrigerantchlorofluorocarbonhalocarbon
Translations
ES freónPT freonFR fréon
Common misspellings
freanfreunfreionfreeonfre-onFreonfreón
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