Search and compare thousands of words and phrases in American Sign Language (ASL). The largest collection online.
How to sign: so lacking in interest as to cause mental weariness
"a boring evening with uninteresting people"; "the deadening effect of some routine tasks"; "a dull play"; "his competent but dull performance"; "a ho-hum speaker who couldn't capture their attention";
How to sign: the act of making something futile and useless (as by routine)