a. (UN-1 7 b.)
1648. Boyle, Seraph. Love, i. (1659), 8. An almost unincreaseable Elevation, and vastnesse of affection.
1698. Norris, Pract. Disc., IV. 296. The Blessed God, whose Perfect and Unincreaseable Happiness makes him utterly uncapable of such a Love.
1872. Ruskin, Fors Clav., xvi. 12. These are your wealth, for everunincreasable.
1872. Bagehot, Physics & Pol., 54. The unincreasable land being occupied.