拖延
tuōyán
to procrastinate, to delay, to postpone
verb
Example
别再拖延了，作业明天就要交了。
Bié zài tuōyán le, zuòyè míngtiān jiù yào jiāo le.
Stop procrastinating, the homework is due tomorrow.
A very useful word for describing the common habit of putting things off. Often used in academic and work contexts.