Frequency: The word is one of the 3000 most common words in English.
Note: in BRIT, also use 'organised'
1.
An ~ activity or group involves a number of people doing something together in a structured way, rather than doing it by themselves.
...organised groups of art thieves.
...organised religion.
...years of steadfast, ~ resistance.
ADJ: ADJ n
2.
Someone who is ~ plans their work and activities efficiently.
These people are very efficient, very ~ and excellent time managers.
? dis~
ADJ