Giving air to something means to ventilate or provide fresh air to it. Here are some synonyms that you can use instead of the phrase "give air to": 1. Ventilate: This means to allow fresh air into a confined space. 2. Refresh: This word implies that something needs to be reenergized with fresh air. 3. Aerate: This means to introduce air into something to preserve it or improve its quality. 4. Oxygenate: This word refers to the process of introducing more oxygen into something, such as blood or water. 5. Renew: This means to give something a fresh start or a new lease on life, often by bringing fresh air to it. 6. Rejuvenate: This implies bringing life back to something that has become stagnant or stale. 7. Resuscitate: This is a more specific term that refers to bringing someone or something back to life with oxygen.