Customary (kstm--r), a.
Etymology: [CF. OF. coustumier, F. coutumier. See Custom, and cf. Customer.]
1. Agreeing with, or established by, custom; established by common usage; conventional; habitual. Even now I met him With customary compliment. Shak. A formal customary attendance upon the offices. South.
2. (Law)
Holding or held by custom; as, customary tenants; customary service or estate.
1 other Webster entry under this spelling
Customary, n.
A book containing laws and usages, or customs; as, the Customary of the Normans. Cowell.