-
5a
Heights above sea level (9)
-
8a
Essence (sometimes hard) (4)
-
9a
Person from whom one is descended — no traces (anag) (8)
-
10a
Jagged (6)
-
11a
Sheen (6)
-
13a
Teeth straighteners (6)
-
15a
Binding agent (6)
-
16a
Ambiguity providing a way of avoiding a legal obligation (8)
-
18a
Bird of peace (4)
-
19a
Place to live (9)
-
1d
Likely to react badly? (8)
-
2d
Numbering system using only 1 and 0 (6)
-
3d
Part of a car wheel (6)
-
4d
FBI agents (4)
-
6d
Where company directors get round the table (9)
-
7d
The Girl from Ipanema's dance? (5,4)
-
12d
Weak and ineffectual person (4,4)
-
14d
Unemotional (6)
-
15d
Ingenious (6)
-
17d
That was a narrow thing! (4)