Definition necrochasmed: to have an object of high value potential converted into worthless materials; to perform a task with high value potential and be rewarded with garbage. Used in conversation " I had 2 legendary engrams, but the stupid cryptarch necrochasmed me and turned them into shards." " I got necrochasmed on all 3 characters by the Nightfall, now I have 27 more energies." Good luck everyone, hope nobody gets necrochasmed, but we know it will happen.