1. The tree trunk was hollow inside.

2. He hewed a canoe out of a tree trunk.

3. He whacked the tree trunk with his stick.

4. The biggest obstacle in our way was a tree trunk in the road.

5. Rot in the tree trunk caused the tree to fall.

6. He left his bicycle leaning against a tree trunk .

7. This tree trunk sounds hollow.

8. A mourning cloak butterfly flew up from a tree trunk in the sunshine where it was basking.

9. Hiding in the swamp, Sammler lay under a tree trunk, in the mud, under scum.

10. Ben carved his name in the tree trunk, using the point of his knife.

11. He was lounging back against the tree trunk a few yards away, consulting his compass and studying the map intently.

12. Thick, sticky syrup oozes out of the tree trunk and is collected in buckets.

13. the diameter of a tree trunk.

14. Loquat tree trunk, wood thin and tough,() for carving.

15. ivy twining around a tree trunk.

16. Heartwood(duramen) The hard central region of a tree trunk made up of xylem vessels that are no longer involved in water transport.

17. A canoe made by hollowing out a tree trunk; a dugout.

18. Leaning against the tree trunk, he gazed at the greenery stretching before him.

19. A bump or knot, as on a tree trunk; a gnarl.

20. This totem pole is carved from/out of a single tree trunk.

21. He lifted the axe above his head, then brought it down with a thud on the tree trunk.

22. The storm has split the branch off from the main tree trunk.

23. Gao Yang screamed, too, and banged his head against the tree trunk.

24. Unfortunately, the Brownsea red squirrels are also nervous; generally they get behind a tree trunk when they hear people approach.

25. We came to a stream and crossed it on a tree trunk some one had flattened with an adze.

26. Tail square, but may appear forked when pressed against tree trunk.

27. Although they do not need it to fight they are usually armed with a big club made from a tree trunk.

28. The young man, sputtering now, rested his long head-which seemed to swell and turn a mahogany color-against the tree trunk.

29. Forty feet away was a nest box fixed to a tree trunk at a height of 8 feet above the ground.

30. The naked person was firmly fastened within a back-to-back pair of narrow rowing boats (or a hollowed-out tree trunk), with the head, hands, and feet protruding.

1. The tree trunk was hollow inside.

2. He hewed a canoe out of a tree trunk.

3. He whacked the tree trunk with his stick.

4. This totem pole is carved from/out of a single tree trunk.

5. The biggest obstacle in our way was a tree trunk in the road.

6. Rot in the tree trunk caused the tree to fall.

7. He left his bicycle leaning against a tree trunk .

31. Bombproof - A hold or anchor that is thought to offer the utmost security; for example, a top-rope anchor around a large, stable tree trunk or immovable boulder.

32. The storm have split the branch off from the main tree trunk.

33. Soldiers take shelter behind a tree trunk as they await the arrival of a medevac helicopter.

34. Bob bumped his head on a tree trunk and conked out.

35. The diameter of the tree trunk is about 2 meters.

36. A canoe made from a hollowed tree trunk; a piragua.

37. This eastern collared lizard was posing on a 225-million-year-old petrified tree trunk.