Dictionary Definition :
Definition[1]
:
unfeeling : (adj.) niṭṭhura; niddaya.
Source
:
A.P. Buddhadatta Mahathera, Concise Pali-English and English-Pali Dictionary [available as digital version from Metta Net, Sri Lanka]
Related
:
unfeelingly , unfeigned , unfelt , unfetter , unfettered , unfavourable , unfathomable , unfasten , unfamiliar , unfaithful