single-rotor helicopter

Questions about single-rotor helicopter

What is the opposite of single-rotor helicopter?

WordNet records no antonym for single-rotor helicopter. Antonymy in WordNet is a relation between specific word forms rather than between concepts, so it is recorded only where lexicographers judged the pairing direct. An absence here means none was recorded, not that none can be imagined.

Where do the synonyms for single-rotor helicopter come from?

From Princeton University's WordNet, a lexical database maintained by lexicographers since 1985. A synonym here means a word form that shares a synset with this word — a set of forms interchangeable in one recorded context. Nothing on this page is generated by a language model.

Other views of single-rotor helicopter

• Full entry for single-rotor helicopterAll 1 sense, with examples, usage labels, syllables and pronunciation.
• Rhymes for single-rotor helicopterWhether this word can be rhymed at all — it is not in the pronouncing dictionary.
• Thesaurus homeHow WordNet synsets work, and the collections built for synonym work.