1 difficult (to...)

2 problem

3 difficulty

4 difficult

5 not good

1 disaster

2 distress

3 to scold

1 to allow

2 to grant

3 in accordance with

4 in the light of

1 accurate

2 standard

3 definitely

4 certainly

5 about to become (bride, son-in-law etc)

6 quasi-

7 para-

1 to gather

2 to collect

3 collected works

4 classifier for sections of a TV series etc: episode