adjective
Utrāsin (adjective) [from Sanskrit uttrāsa = Pāli uttāsa] terrified, frightened, fearful, anxious S I 99, 219. — Usually negative an° in phrase abhīru anutrāsin apalāyin without fear, steadfast and not running away S I 99; Thag 864; Nidd II §13; Ja IV 296; V 4; Miln 339. See also apalāyin.
(from uttāsa) fearful, very afraid