Cockatoo dream meaning is explained below using 3 different sources. Each interpretation is shown with its source.
Interpretation 1 — Dr. Mıchael Lennox
The cockatoo is less colorful than many of its brethren, so it relates to something more subdued, but still vibrant.
The traits that are most directly associated with this type of bird are a very strong beak and a loud, shrill voice. This adds the texture of harsh and strong communication to the symbolic meaning if this bird should appear in your dream.
(See Birds.)
Interpretation 2 — Zolar
buying a: wil have arguments with friends.
hearing a, talking: a false friend is nearby.
keeping a, in a cage: wil realize your own indiscretion.
of a: discovery of a secret.
Interpretation 3 — Stearn Robinson - Tom Corbett
See also Birds.