What is the meaning of Arca?

Romanization of ᬅᬃᬘᬵ.

ark (boat)

brattice (of a castle)

idol, a graven image or representation of anything that is revered, or believed to convey spiritual power.

ark (casket or tomb)

chest, box, coffer, safe (safe place for storing items, or anything of a similar shape)

coffin (box for the dead)

ark (kind of ship)

a shadow that can be seen in the mirror, through a camera lens or when dreaming

ark (ship built by Noah)

ark clam (mollusc in the genus Arca)

coffer (strong chest used for keeping valuables safe)

coffer (a supply of money belonging to an organization)

inflection of arcar:

Source: wiktionary.org

See also