uneasy (a)
/ʌnˈiː.zi/

slightly worried or uncomfortable about a particular situation

ex-lover (noun phrase)
/eks ˈlʌv.ər/

the person that someone used to be married to or used to have a romantic relationship with

numerous affairs (phrase)
/ˈnuː.mə.rəs əˈfers/

many situation that is being dealt with or considered

terrific (a)
/təˈrɪf·ɪk/

very good

last (v)
/læst/

to continue existing or happening for or until a particular time

break up (phrasal verb)
/breɪk ʌp/

if a relationship breaks up, it ends

engaged (a)
/ɪnˈɡeɪdʒd/

having formally agreed to marry

involved (a)
/ɪnˈvɑːlvd/

If someone is involved with someone else, they have a romantic relationship.

betray (v)
/bɪˈtreɪ/

to not be loyal to your country or a person

weird (a)
/wɪrd/

very strange and unusual, unexpected, or not natural

bow to their pressure (phrase)
/baʊ tə ðer ˈpreʃ.ər/

to have to do what someone else wants you to do, usually unwillingly

budge (v)
/bʌdʒ/

to move or cause someone or something to move

confront (v)
/kənˈfrʌnt/

to face, meet, or deal with a difficult situation or person

double standard (phrase)
/ˈdʌb.l̩ ˈstæn.dəd/

a rule of good behaviour that, unfairly, some people are expected to achieve but other people are not

worldly (a)
/ˈwɝːldli/

practical and having a lot of experience of life

turn a blind eye to (phrase)
/tɝːn ə blaɪnd aɪ tə/

to pretend you do not notice something

people-pleaser (n)
/ˈpiː.pl̩ pliːzər/

people who always try to adapt requests from everyone

bother (v)
/ˈbɒð.ər/ 

to annoy or cause problems for someone

date (v)
/deɪt/

to regularly spend time with someone you have a romantic relationship with

adult (n)
/ə'dʌlt/

a fully grown person who is responsible for their actions