| Military signal to wake up |
REVEILLE |
| Once in one is a rare event |
BLUEMOON |
| One occupies land or a building illegally |
SQUATTER |
| Raft used by Norwegian explorer, Thor Heyerdahl |
KONTIKI |
| Restrain with a rope |
TETHER |
| Revised or altered |
AMENDED |
| Small falcons |
KESTRELS |
| Smoothed with heat |
IRONED |
| Spar to support a sail |
MAST |
| Strike hard repeatedly |
BATTER |
| Takes back earlier statements |
RETRACTS |
| The hungry ..., depression era in US |
THIRTIES |
| They race over barriers |
HURDLERS |
| Top layer of the surface of the earth |
SOIL |
| Unchanged by age |
TIMELESS |
| Units of electrical resistance |
OHMS |