a. Sc. (UN-1 7.)
c. 1820. Hogg, Tales & Sk. (1836), II. 131. The snow had been accumulating all day, so as to render walking very unfurthersome.
1864. Carlyle, Fredk. Gt., IV. v. (1872), I. 310. Tearing off his own full-bottom wig, finding it unfurthersome for actual business in battle.