astable

Nghĩa (Tiếng Anh)

1. (not-comparable) Not stable.
2. (not-comparable) Having multiple states, none of which is stable.

Từ đồng nghĩa

instability

instable

labile

shifty

unstabilized

unstable

unsteadiness

nonsteady

Từ nguyên (Tiếng Anh)

From a- + stable.