| In the mind or spirit, not outside |
INWARD |
| Informally dubious or uncertain |
IFFY |
| It combines with hydrogen to form water |
OXYGEN |
| Jubilant, happy |
ELATED |
| Laboured, worked hard |
TOILED |
| Long upholstered seat with a back |
SETTEE |
| Make certain or safe |
ENSURE |
| Of spheroid, flattened at poles |
OBLATE |
| Person present as companion or servant |
ATTENDANT |
| Scottish Lough of monster myth |
NESS |
| Seethe with excitement or undergo organic change |
FERMENT |
| Sermon or teaching session |
LESSON |
| Set fire to |
IGNITE |
| Severe or conclusive trial |
ACIDTEST |
| Small triangular bone at base of spine |
COCCYX |
| State of being uncommon or very scarce |
RARENESS |
| Uncontrollable natural event like earthquake |
ACTOFGOD |
| Unpleasant, not nice |
HORRID |