Senses
蹉 to slip
(literary) to slip; to stumble or miss one's footing; to step on
蹉 to err
(literary) to make a mistake; to err; to miss an opportunity
蹉 (bound form) to waste time
(bound form) used in the word 蹉跎 , meaning to let time slip by or to waste time
蹉 to pass
(literary) to pass by; to cross over