Hypertext Webster Gateway: "decertify"
From WordNet (r) 1.7 (wn)
decertify
v : cause to be no longer approved or accepted [syn: {derecognize}]
[ant: {license}]
Additional Hypertext Webster Gateway Lookup
Gateway by dict@stokkie.net
stock only wrote the gateway and does not have any control over the contents;
see the Webster Gateway FAQ,
and also the Back-end/database links and credits.