Used other than figuratively or idiomatically: see on, wheels. (Having wheels affixed to the bottom, and so transportable; synonym of wheeled).
Mobile; able to be moved; especially, synonym of on the move.
To a large degree, excessively.
Able to be separated.
Able to be brought to a form where all occurrences of the dependent and the independent variable are on opposite sides of the equal sign.
Having a countable dense subset.