HippAp 15(33) :ܐܝܠܝܢ ܕܝܬܒܬܐ ܡܪܬܢܝܬܐ ܐܬܝܐ ܡܢܗܘܢ‏ : those from which bilious excrement comes
See the entire entry for merṯān adj. bilious