建议
jiàn yì
to suggest; suggestion
verb/noun
Example
我建议你早点休息，明天还有重要的会议。
Wǒ jiànyì nǐ zǎodiǎn xiūxi, míngtiān hái yǒu zhòngyào de huìyì.
I suggest you rest early, there's an important meeting tomorrow.
A very practical word for giving advice or making recommendations. Can be used as both a verb (to suggest) and a noun (suggestion). Common in both formal and informal contexts.