S: (v) fail, neglect (fail to do something; leave something undone) "She failed to notice that her child was no longer in his crib"; "The secretary failed to call the customer and the company lost the account"
S: (v) neglect (fail to attend to) "he neglects his children"
S: (v) neglect, ignore, disregard (give little or no attention to) "Disregard the errors"