allotment, n. [apportionment], [assignment].
allow, v. [permit], consent to; [tolerate], suffer, [endure].
allowable, a. permissible, [admissible].
allowance, n. [permission], concession, [admittance], authorization, [sanction], [tolerance], sufferance, connivance, [leave], [assent]; extenuation; [discount], [rebate], [deduction], annuity, tontine; [stipend]; alimony. Antonyms: disallowance, prohibition, [refusal], injunction, embargo.
alloy, n. amalgam, alloyage; [adulteration].
all-powerful, a. omnipotent, [almighty].
all-producing, a. omniferous, omniparient, omniparous.
all-seeing, a. omnispective.
allspice, n. pimento.