Phrasal verb: open onto

If a window, door or room opens onto something it has a view of it or opens in its direction.

Examples of use:
1. Their windows open onto the surrounding countryside and they have fantastic views.

2. The hotel entrance opens onto an enormous marble-tiled reception.

infinitive – open onto

present simple – open onto and opens onto

-ing form – opening onto

past simple – opened onto

past participle – opened onto

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