ppl. a. (UN-1 8; cf. prec.)

1

1641.  Earl Monm., trans. Biondi’s Civil Wars, III. 156. Betweene two and three thousand; an undeterminated number.

2

1653.  H. More, Antid. Ath., II. v. § 6. Changing the fluid and undeterminated Matter into shapes so comely and symmetrical.

3