Webster’s Revised Unabridged Dictionary · 1913
Proportionate
Pro·por′tion·ate (·āt), a. [L. proportionatus. See Proportion.] Adjusted to something else according to a proportion; proportional. Longfellow.
What is proportionate to his transgression. Locke.
Pro·por′tion·ate, v. t. [imp. & p. p. Proportionated; p. pr. & vb. n. Proportionating.] [Cf. Proportion, v.] To make proportional; to adjust according to a settled rate, or to due comparative relation; to proportion; as, to proportionate punishment to crimes.