Synonyms of the word 
UNTIRED → RESTED - UNWEARIED - UNWEARY
untired
- adj. Not tired; unwearied.
rested
- adj. (usually with "well") recovered.
- v. simple past tense and past participle of rest.
unwearied
- adj. Not wearied, not tired.
unweary
- adj. Not weary.
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