捉摸 zhuōmō to fathom Origin Definitions Defs Strokes Stroke Words Sentences Sents 捉摸不定 zhuōmōbùdìng unpredictable elusive; hard to pin down; impossible to fathom or grasp; difficult to guess or anticipate不可捉摸 bùkězhuōmō unfathomable difficult to size up or predict; uncanny; unpredictable难以捉摸 nányǐzhuōmō hard to pin down hard to guess or understand; elusive or enigmatic