a. [ L. contabescenc, p. pr. of contabescere. ] Wasting away gradually. Darwin.
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n. One recovering from sickness. [ 1913 Webster ]
a. [ L. convalescens, -entis, p. pr.: cf. F. convalescent. ]
adv. In the manner of a convalescent; with increasing strength or vigor. [ 1913 Webster ]