Added 9 October 2026
defroster
/diːˈfɹɒstə(ɹ)/ noun
noun Definition from WordNet 3.1, Princeton University. Pronunciation from Wiktionary, via Kaikki.org. More about defroster at Wordnik → Where our words come from →
- Heater that removes ice or frost (as from a windshield or a refrigerator or the wings of an airplane).
Origin
From defrost + -er.
From Wiktionary, via Kaikki.org (CC BY-SA)