To treat with neglect, ignore, disregard, overlook; to let pass (an opportunity). Obsolete.

To neglect (an opportunity, etc.); to allow to slip or pass by. Obsolete.

To allow (an occasion, opportunity, etc.) to slip or pass by; to neglect or fail to take advantage of.

transitive. To miss or omit intentionally. To let slip, fail to use, seize, keep, reach, etc.