timira : [nt.] darkness. (adj.), dark.

A.P. Buddhadatta Mahathera, Concise Pali-English and English-Pali Dictionary [available as digital version from Metta Net, Sri Lanka]

Timira (adj.) [Sk. timira fr. tim=tam (as in tamas), to which also belong tibba 2 & tintiṇāti. This is to be distinguished from tim in temeti to (be or) make wet. See tama] dark; nt. darkness Vv 323 (t. -- tamba); J iii.189 (t. -- rukkha); vanatimira a flower J iv.285; v.182.

Pali-English Dictionary, TW Rhys Davids, William Stede,

dral

[tenses]

• dral/
• 'dral/
• drald/
• 'drald/

[translation-san] {C} gahana

[translation-san] {C} timira

[translation-eng] disappearing; {C}dense; dark; {Thumi, p.129} to cause to be shameless; to do without; to break a promise

Jeffrey Hopkins' Tibetan-Sanskrit-English Dictionary