Antonyms
Synonyms
1. rotary_engine
noun. an internal-combustion engine having cylinders arranged radially around a central crankcase.
Synonyms
2. engine
noun. ['ˈɛndʒən, ˈɪndʒən'] motor that converts thermal energy to mechanical work.
Antonyms
Synonyms
Etymology
- engine (English)
- engin (Middle English (1100-1500))
- engin (Old French (842-ca. 1400))
3. engine
noun. ['ˈɛndʒən, ˈɪndʒən'] an instrument or machine that is used in warfare, such as a battering ram, catapult, artillery piece, etc..
Antonyms
Synonyms
Etymology
- engine (English)
- engin (Middle English (1100-1500))
- engin (Old French (842-ca. 1400))
4. rotary
noun. ['ˈroʊtɝi'] a road junction at which traffic streams circularly around a central island.
Antonyms
Synonyms
6. rotary
noun. ['ˈroʊtɝi'] electrical converter consisting of a synchronous machine that converts alternating to direct current or vice versa.