مَرَارَةٌ

1.
(a subst., Msb) Bitterness. (S, Msb.)
2.
Hence, مَرَارَةُ النَّفْس (tropical:) A loathing (خُبْثٌ وَكَرَاهَةٌ) of the mind or stomach. (TA.)
3.
[The gall-bladder;] that in which is the مِرَّة; (S;) a certain thing adhering to the liver, (K,) and serving to render the food wholesome, or quickly digestible; (TA;) pertaining to every animal except the camel (A, Msb, K) and the ostrich (K) and some few others, as is well known:] plural مَرَايءِرُ. (Msb.) [The camel is really destitute of a gall-bladder, as are several other animals; but] one says of the camel لَا مَرَارَةَ لَهُ meaning (tropical:) He has no daring. (S, O voce طَحَالٌ, q. v.)

Perseus ID: n38376