conoidicaladj.
Etymology: Previous versions of the OED give the stress as: coˈnoidical.
rare. Apparently only attested in dictionaries or glossaries.
1755 in S. Johnson ; and in mod. Dicts.
Derivatives
1886 Apr. 448 A conoidically ended, long, cylindrical navigable [balloon].
This entry has not yet been fully updated (first published 1891; most recently modified version published online June 2021).