favourable (Adjective) — Encouraging, approving or pleasing. ex. "a favourable reply" ex. "he received a favourable rating" ex. "listened with a favourable ear" ex. "made a favourable impression"
favourable (Adjective) — (of winds or weather) tending to promote or facilitate. ex. "the days were fair and the winds were favourable"
favourable (Adjective) — Presaging or likely to bring good luck. ex. "a favourable time to ask for a raise"
favourable (Adjective) — Inclined to help or support; not antagonistic or hostile. ex. "a government favourable to our interests"
favourable (Adjective) — Occurring at a convenient or suitable time.