expenso, āvi, 1, v. freq. a. [expendo].
I To pay out , pay (ante- and post-class.): argentum accepto, expenso, Plaut. Ps. 2, 2, 31: nummos, Dig. 40, 5, 41, § 10.—*
II To equalize , distribute equally : dies intercalares intercalationibus quatuor, Macr. S. 1, 13.