noun
Meaning 1
An amphibious catamaran propelled by an aircraft engine.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Standard Lemma guide
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.
No pronunciation record was provided for this word.
noun
An amphibious catamaran propelled by an aircraft engine.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
History
Etymology tree Ancient Greek ῠ̔δρο- (hŭdro-)der. English hydro- Proto-Indo-European *welH-der. Ancient Greek ἕλιξ (hélix) Proto-Indo-European *peth2- Proto-Indo-European *-r̥ Proto-Indo-European *péth2r̥ Proto-Hellenic *pterón Ancient Greek πτερόν (pterón) French hélicoptèrebor. English helicopterclip. English copter English hydrocopter From hydro- + copter.
Across languages
1 source translations are retained for this English entry.