1. undeadly - Adjective
2. undeadly - Adverb
Not subject to death; immortal.
Unable to be killed, quenched, or terminated; eternal; everlasting.
Of or pertaining to the undead.
undeadly (comparative more undeadly, superlative most undeadly)
Immortally; eternally.
undeadly (not comparable)
Not deadly; not causing, producing, or resulting in death; harmless.