| 1. | the refreshing quiet or repose of sleep: a good night's rest. |
| 2. | refreshing ease or inactivity after exertion or labor: to allow an hour for rest. |
| 3. | relief or freedom, esp. from anything that wearies, troubles, or disturbs. |
| 4. | a period or interval of inactivity, repose, solitude, or tranquillity: to go away for a rest. |
| 5. | mental or spiritual calm; tranquillity. |
| 6. | the repose of death: eternal rest. |
| 7. | cessation or absence of motion: to bring a machine to rest. |
| 8. | Music.
|
| 9. | Prosody. a short pause within a line; caesura. |
| 10. | a place that provides shelter or lodging for travelers, as an inn. |
| 11. | any stopping or resting place: a roadside rest for weary hikers. |
| 12. | a piece or thing for something to rest on: a hand rest. |
| 13. | a supporting device; support. |
| 14. | Billiards, Pool. bridge 1 (def. 14). |
| 15. | to refresh oneself, as by sleeping, lying down, or relaxing. |
| 16. | to relieve weariness by cessation of exertion or labor. |
| 17. | to be at ease; have tranquillity or peace. |
| 18. | to repose in death. |
| 19. | to be quiet or still. |
| 20. | to cease from motion, come to rest; stop. |
| 21. | to become or remain inactive. |
| 22. | to stay as is or remain without further action or notice: to let a matter rest. |
| 23. | to lie, sit, lean, or be set: His arm rested on the table. |
| 24. | Agriculture. to lie fallow or unworked: to let land rest. |
| 25. | to be imposed as a burden or responsibility (usually fol. by on or upon). |
| 26. | to rely (usually fol. by on or upon). |
| 27. | to be based or founded (usually fol. by on or upon). |
| 28. | to be found; belong; reside (often fol. by with): The blame rests with them. |
| 29. | to be present; dwell; linger (usually fol. by on or upon): A sunbeam rests upon the altar. |
| 30. | to be fixed or directed on something, as the eyes, a gaze, etc. |
| 31. | Law. to terminate voluntarily the introduction of evidence in a case. |
| 32. | to give rest to; refresh with rest: to rest oneself. |
| 33. | to lay or place for rest, ease, or support: to rest one's back against a tree. |
| 34. | to direct (as the eyes): to rest one's eyes on someone. |
| 35. | to base, or let depend, as on some ground of reliance. |
| 36. | to bring to rest; halt; stop. |
| 37. | Law. to terminate voluntarily the introduction of evidence on: to rest one's case. |
| 38. | at rest,
|
| 39. | lay to rest,
|

rest 1 (rěst) n.
v. intr.
[Middle English, from Old English.] rest'er n. |
rest (rěst)
n.
Cessation of work, exertion, or activity.
Peace, ease, or refreshment resulting from sleep or the cessation of an activity.
Sleep or quiet relaxation.
Mental or emotional tranquillity.
A device used as a support, as for the back.
A group of embryonic cells or a portion of fetal tissue that has become displaced during development.
An extension from a prosthesis that gives vertical support to a dental restoration.
To cease motion, work, or activity.
To lie down, especially to sleep.
To be supported or based; lie, lean, or sit.
at rest
In a state of inactivity or repose, either physical or mental. For example, The doctor's clear explanation put her mind at rest. Chaucer used this idiom in Troilus and Cressida (c. 1374): "I mine heart set at rest upon this point." Also see lay at rest.
Dead, as in His soul is now at rest with his forebears. This usage, employing rest to refer to death's repose, is less common today. [1300s]