undersubscribe

Meaning

1. verb To subscribe to an extent that is far less than is available or desirable.
2. verb To have insufficient threads available in a multithreaded application so that all threads become blocked and performance suffers.
3. verb To employ more switch ports than necessary so that high-priority traffic is sure to be handled right away.

Similar words

subceed unsub undersend unsubscribe undershoot underconform subscribe underdose underconsume underselect