| Word | Definitions | Synonyms |
|---|---|---|
| huddle | (verb) crouch or curl up | Synonyms: cower |
| (verb) crowd or draw together | Synonyms: huddle together | |
| shudder | (verb) shake, as from cold | Synonyms: shiver |
| (verb) tremble convulsively, as from fear or excitement | Synonyms: shiver, thrill, throb | |
| thud | (verb) strike with a dull sound | - |
| (verb) make a dull sound | Synonyms: thump | |
| (verb) make a noise typical of an engine lacking lubricants | Synonyms: crump, scrunch |