| rationalise | weed out unwanted or unnecessary things |
|---|---|
| rationalise | remove irrational qualities from, as in math |
| rationalise | think rationally |
| rationalise | defend, explain, clear away, or make excuses for by reasoning |
| rationalise | structure and run according to rational or scientific principles in order to achieve desired results |
| rationalise | substitute a natural for a supernatural explanation of |