与

与 (yǔ) is a rather formal word that can be used in place of 和 or 跟 in many contexts. Learners don't need to worry about it much until around the B2 level.

与 (yǔ) currently has the following grammatical points associated with it:

• Comparisons with "biqi" (B2)
• Expressing "related to..." with "you guan de" (B2)
• Expressing "whether or not" with "yufou" (C1)

Not what you're looking for? Check the wiki page for yu or search for 与