air existing, present of air, wind - air moving (sometimes with sizeable pressure) from a place of large stress to a region of very low force; "trees bent under the fierce winds"; "when there is not any wind, row"; "the radioactivity was being swept upwards from the air recent https://elliotqesfu.59bloggers.com/36203905/how-mpi-thermal-air-dryer-modules-can-save-you-time-stress-and-money