chameleonize

verb3

1. •
   To change colour or turn various colours; to be transformed (to suit changing circumstances).

   • King by your leaue, for in your kingshippe I must leaue you, and repeate how from white to redde you camelionized. — 1599
2. •
   To cause to change colour or turn various colours; to transform (to suit changing circumstances).
3. •
   [with oneself] To transform oneself, as if changing colour like a chameleon.

   • Morn Patrol originator Al Bland authors all the comedy patter, chameleonizes himself into a blackface character, “Mose.” — 1941