Correct

坎

/ kǎn / 
Strokes

Definition

pit/threshold/one of the Eight Trigrams 八卦[bā guà], symbolizing water/☵

Example

As a Noun

hole; pit

As a Noun

kan ［one of the Eight Trigrams（八卦）, representing water (☵)］

As a Noun

bank; ridge

As a Noun

candela (cd)