说不定
shuō​bu​dìng HSK4

perhaps

Senses

说不定/ 說不定 shuō​bu​dìng (also shuō​bú​dìng) perhaps

perhaps; maybe; it's possible that

说不定/ 說不定 shuō​bu​dìng (also shuō​bú​dìng) to be unable to say for sure

to be unable to say for certain; to be unsure or indefinite

References

same_as 保不定/保不定 → 说不定/說不定
same_as 指不定/指不定 → 说不定/說不定
same_as 保不齐/保不齊 → 说不定/說不定
same_as 备不住/備不住 → 说不定/說不定