an unfavorable situation that is not good
disadvantage
a quarrel; not able to come to an agreement; not of the same opinion
disagreement
to let someone down; to not make someone proud or satisfied
disappoint
to end something; to not use anymore; cease
discontinue
not good; depressing; dreary; bleak
dismal
not following the rules
disobedient
messy; not neat; not able to find things
disorganized
not worthy of being kept; easily given or thrown away; able to be easily replaced
disposable
not polite; rude; not courteous
disrespectful
to bother or pester; not leaving someone alone
disturb