a friend from school or college
classmate
a person that you share a flat with
flatmate
your husband, wife, boyfriend, or girlfriend
partner
two people who are married or in a romantic relationship
couple
the person that you are engaged to be married to
fiancé / fiancée
a person that you work with
colleague
a person that you used to have a relationship with
ex
a very good friend that you can talk to about anything
close friend
to be attracted to smb
fancy
to tell smb that their relationship is over
dump
to be madly in love with when you are young
to have a crush on
to end the relationship
break up / split up
to have an argument with smb and stop being friends
fall out
to ask your lover to become your wife or your husband
propose
