2d. 8 letts. pure nitrogen not nice --- blend it. --n--e--. 3d 10 letts. sounds right wicked .our love poet. --o--a---r. 4d. 10 letts. reverse in road and regret manoeuuvre. --tr-----e. 1a 8letts successful chap. one acquiring a carriage.-------a. .
2d innocent - anagram of n(nitrogen) not nice
3d trou(sounds like true, right) bad(wicked)our....
TROUBADOUR
4d retrograde - anagram of road regret
1a victor(successful chap)i(one) a VICTORIA