| Begin to harden off half-hardy plants in a cold frame or tucked under a sheltering wall outside. |
| In the months and years to follow, it would harden into a massive barrier of concrete blocks, barbed wire, machine gun towers, and minefields. |
| No doubt plenty of people will harden in their support for the Democrats in the next election. |
| But what you should try and find out about is what kind of agents have been added to harden or soften the tap water, as it affects the taste. |
| Apparently the merest whiff of a grease-infused treat can harden body parts other than the arteries. |
| They are set-tos that serve to harden the perception of Penn as entirely without humour. |
