HSK 4
否则
fǒuzé连
otherwise; if not; or (else)
请早点出门否则会迟到。
Qǐng zǎo diǎn chū mén fǒu zé huì chí dào.
Please leave early, or you will be late.
Say it
Hold the button, say it, then let go.
Other HSK words sharing a character
Also free:
New in the HSK 3.0 word list at level 4.