Ceaselessly
Part of speech: adverb
Definition: Without ceasing.
Unendingly
Part of speech: adverb
Definition: Without end; eternally; in an unending manner.
Ceaselessly as an adverb is without ceasing. while Unendingly as an adverb is without end; eternally; in an unending manner.
Part of speech: adverb
Definition: Without ceasing.
Part of speech: adverb
Definition: Without end; eternally; in an unending manner.
We hope you now know whether to use Ceaselessly or Unendingly in your sentence.