"inwidhlemmas" - a compound unique to this poem. The concept of "malice" expressed by "nið" occurs in both the Christ and Andreas passages; "hlemm" and "hlemman" (and "hlimman") occur elsewhere in OE (although infrequently) but seem to refer to noise - a crash, roar or the sound of a blow - rather than the result of the noise as noun appears to in this poem.