orthoceras
/ɔːˈθɒsəras/Palaeontology
noun
A fossil orthoconic shell of a nautiloid cephalopod mollusc of the Palaeozoic or early Mesozoic eras; specifically a member of the genus Orthoceras.
Origin
Mid 18th century; earliest use found in Philosophical Transactions of the Royal Society of London. From post-classical Latin Orthoceras from ancient Greek ὀρθο- ortho- + κέρας horn.
- honeycomb quilt
- honeycomb radiator
- honeycomb ringworm
- honeycomb rock
- honeycomb sandwich
- honeycomb sponge
- honeycomb stitch
- honeycomb stone
- honeycomb tripe
- honeycomb wall
- honeycomb work
- honeycreeper
- Honeycrisp
- honey crop
- honeydew
- honey-dewed
- honeydewed
- honeydew melon
- honeydew tobacco
- honey drop
- honeyeater
- honeyed
- honeyedly
- honeyedness
- honey extractor