English
Etymology
Compound of hand + boiler.
Pronunciation
- (UK) IPA(key): /ˈhænd ˈbɔɪlə/
- (US) IPA(key): /ˈhænd ˈbɔɪlɚ/
- Rhymes: -ɔɪlə(ɹ)
Noun
hand boiler (plural hand boilers)
- A toy usually consisting of a glass sculpture made of two bulbs connected by a looped and twisted piece of tubing, which contains dyed ethanol inside that seemingly boils when gripped.
Synonyms