funiclePronunciation: /ˈfjuːnɪk(ə)l/Definition of funicle noun Botany a filamentous stalk attaching a seed or ovule to the placenta. Also called funiculus. Entomology a filamentous section of an insect’s antenna, supporting the club. Origin: mid 17th century: anglicized form of Latin funiculus (see funiculus)funicle in other Oxford dictionaries Definition of funicle in the US English dictionary