HSK 2 · Opinions
不一定
bù yí dìng
not necessarily
Stroke order of 不一定
3 characters, 13 strokes in total. Watch the animation, then try writing it yourself.
不 · 4 strokes一 · 1 strokes定 · 8 strokes
Memory trick
Not (不) one (一) fixed (定) outcome under the roof (宀), so not necessarily.
Parts: 不 not + 一 one + 定 fixed (宀 roof + 正 correct)
The characters in 不一定
Example sentence
贵的东西不一定好。
Expensive things are not necessarily good.