1.
Co-ordination means organizing the activities of two or more groups so that they work together efficiently and know what the others are doing.
...the lack of co-ordination between the civilian and military authorities.
N-UNCOUNT : oft N between/of n
•
If you do something in co-ordination with someone else, you both organize your activities so that you work together efficiently.
...operating either in coordination with federal troops or alone.
PREP-PHRASE
2.
Co-ordination is the ability to use the different parts of your body together efficiently.
To improve hand-eye co-ordination, practise throwing and catching balls.
N-UNCOUNT