succuneatus
Could not find subcuneati in Logeion dictionaries.
subcuneati masculine genitive singular, masculine vocative plural, masculine nominative plural, neuter genitive singular of succuneatus
suc-cŭnĕātus (subc-), a, um, Part. [cuneo],
- wedged underneath, supported with wedges: postes, Vitr. 6, 2.