[ˏindis'tiŋkʃәn]
n.
不清楚,模糊,不确定,难辨认,无差别

Indistinction \In`dis*tinc"tion\
([i^]n`d[i^]s*t[i^][ng]k"sh[u^]n), n. [Cf. F. indistinction.]
Lack of distinction or distinguishableness; confusion;
uncertainty; indiscrimination.

The indistinction of many of the same name . . . hath
made some doubt. --Sir T.
Browne.

An indistinction of all persons, or equality of all
orders, is far from being agreeable to the will of God.
--Sprat.