a. (UN-1 7 b.)
1648. Boyle, Seraph. Love (1659), 129. Christ , whose love to God is questionlesse Filiall and unequalable.
1799. Southey, Lett. (1856), I. 87. Milton and Shakspeare, the two unequalable men.
1870. Carlyle, New Letters (1904), II. 263. Our welcome continues to be unsurpassable, or indeed unequallable.