zhān​pián​yi

to gain an advantage

Senses

沾便宜 zhān​pián​yi to gain an advantage

To profit at another's expense; to get a bargain or share in benefits that one is not strictly entitled to

沾便宜 zhān​pián​yi advantageous

Advantageous or favorable.

References

variant 沾便宜/沾便宜 占便宜/佔便宜