1. encouraging or approving or pleasing
2. (of winds or weather) tending to promote or facilitate
- The rain stopped at a favourable time for our tennis match.
3. giving an advantage
4. presaging or likely to bring good luck or a good outcome
Sentences with favourable as an adjective:
- The candidate wearing the business suit made a favourable impression.
- We made quick progress, due to favourable winds.
- She says that she was born under a favourable star.