LSt.42:5 :ܢܘܫܩܬܐ ܕܐܝܕܐ ܠܪ̈ܚܡܐ ܡ݁ܢ ܬܘܚܬܝܐ‏ : for friends, on the one hand, kissing the hand is humiliation
See the entire entry for tuḥtāy, tuḥtāyā v.n. humiliation