Wordnet 3.0
ADJECTIVE (1)
1.
with unreduced energy;
[syn: untired, unwearied, unweary]
The Collaborative International Dictionary of English v.0.48:
Untired \Untired\
See tired.
WordNet (r) 3.0 (2006):
untired
adj 1: with unreduced energy [syn: untired, unwearied,
unweary]