Synonym: dirt ball, insect, louse, squirm, twist, wrestle, wriggle, writhe. Similar words: tapeworm, silkworm, glowworm, earthworm, form, norm, storm, inform. Meaning: [wɜrm /wɜːm] 
n. 1. any of numerous relatively small elongated soft-bodied animals especially of the phyla Annelida and Chaetognatha and Nematoda and Nemertea and Platyhelminthes; also many insect larvae 2. a person who has a nasty or unethical character undeserving of respect 3. a software program capable of reproducing itself that can spread from one computer to the next over a network 4. screw thread on a gear with the teeth of a worm wheel or rack. v. to move in a twisting or contorted motion, (especially when struggling).
n. 1. any of numerous relatively small elongated soft-bodied animals especially of the phyla Annelida and Chaetognatha and Nematoda and Nemertea and Platyhelminthes; also many insect larvae 2. a person who has a nasty or unethical character undeserving of respect 3. a software program capable of reproducing itself that can spread from one computer to the next over a network 4. screw thread on a gear with the teeth of a worm wheel or rack. v. to move in a twisting or contorted motion, (especially when struggling). 
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1. Even a worm will turn.
2. Tread on a worm and it will turn. 
3. It's the early bird that catches the worm.
4. The crushed worm will turn.
5. The early bird catches the worm.
6. ’Tis the early bird that catches the worm.
7. The cut worm forgives the plow.
8. A worm will turn.
9. The bird pounced on the worm.
10. A grub looks like a short fat worm.
11. To wriggle is to wrest about like a worm.
12. I worm all my birds in early spring.
13. The sparrow has a worm in its beak.
14. the early bird catches the worm.
15. A large worm wriggled in the freshly dug earth.
16. The worm burrowed its way under the earth.
17. The bird had a worm in its beak.
18. Bait your hook with a worm.
19. The worm was wriggling on the hook.
20. He managed to worm his way into her life.
21. The worm has a segmented body .
22. The child touched the worm with a twig.
23. He wants to worm out of the charge.
24. He was a yellow gutless worm.
25. The worm inched along.
26. Don't be such a worm[sentencedict.com], you don't have to lie to me.
27. We had to dissect a worm and a frog in our biology practical today.
28. It's distressing enough to find a worm in your apple but finding half of one is worse.
29. A true great man will neither trample on a worm,nor sneak to an emperpor.
30. 200 million people in the world infected with the worm that causes schistosomiasis,some 20 million suffer severe consequences.