Undying
Definition 1 of 2
Pro Tip 1/3
Enduring Emotion
Use 'undying' to describe emotions that last very long and will not diminish. She confessed her undying respect for her mentor.
Pro Tip 2/3
Strong Commitment
Shows an unchangeable and committed state of mind or intention. The activist spoke of his undying commitment to the cause.
Pro Tip 3/3
Not Literal
Often used figuratively, not meaning literal immortality but rather a strong continuity. Their undying enthusiasm for the project was admirable.