31.

causing difficulties or work

burdensome

feeling sad and guilty

remorseful

to break a law or moral rule

transgress

to express a negative emotion in a forceful and often unfair way

vent (give vent to sth)

to try to satisfy a need, especially one that is not popular or not generally acceptable

cater to sb/sth

a clever, dishonest way of avoiding something

dodge

a complaint or a strong feeling that you have been treated unfairly

grievance

to try to make a bad situation better

salvage

unkind, cruel, and without sympathy or feeling for other people

callous

something you say to tell someone you are grateful to them when they have been kind to you

bless you

to keep doing something, even if it annoys other people, or people think it is not good for you

insist on doing sth

a small piece of paper with a picture or pattern on it that is stuck onto a letter or package before it is posted, to show that the cost of sending it has been paid

stamp

a tool for putting a mark on an object either by printing on it or pushing into it, or the mark made in this way

stamp

If you ..., you have to start working on a plan from the beginning because your previous attempt failed completely

be back to square one

great mental suffering and unhappiness, or great physical pain

torment

used to emphasize how very great, important, or powerful a quality or feeling is; nothing except

sheer

extremely steep; almost vertical

sheer

the fact of being a father

paternity

a small case usually made of leather and fixed on a belt or a strap, used for carrying a gun

holster

having a row of sharp points along the edge

serrated

an insect covered by a hard case at the stage of development before it becomes a moth or butterfly with wings, or the case itself

chrysalis

a person who regularly eats and drinks more than is needed

glutton

to eat something quickly and eagerly

scoff

to interrupt a conversation in order to say something

chip in