| (Of a theory) checkable |
TESTABLE |
| Aerial bomb attack |
AIRRAID |
| Celt of Ireland, the Scottish Highlands and the IOM |
GAEL |
| Colour; lamp cover |
SHADE |
| Cultivated, knowledgeable |
EDUCATED |
| Doze, nap |
SLEEP |
| Eg, krypton or argon |
INERTGAS |
| French-Spanish range |
PYRENEES |
| German city known for porcelain |
MEISSEN |
| Gold purity measure |
CARAT |
| Gracefully slim and supple |
LISSOM |