The Collaborative International Dictionary of English v.0.48:
Acold \A*cold"\, a. [Prob. p. p. of OE. acolen to grow cold or cool, AS. [=a]c[=o]lian to grow cold; pref. a- (cf. Goth. er-, orig. meaning out) + c[=o]lian to cool. See Cool.] Cold. [Obs.] "Poor Tom's acold." --Shak. [1913 Webster]WordNet (r) 3.0 (2006):
acold adj 1: of persons; feeling cold; "Poor Tom's acold"- Shakespeare