officialize verb.
[ǝ'fɪʃ(ǝ)lʌɪz] Also
officialise.
M19.[from OFFICIAL adjective + -IZE.]1. verb intrans. Do official work.
rare.
M19.2. verb trans. Make official, give an official character to; bring under official control.
L19. [TahlilGaran] English Dictionary ▲