noun /ɪˈskeɪp/ /vəˌlɑː.sə.t̬i/

The “𝐦𝐢𝐧𝐢𝐦𝐮𝐦 𝐯𝐞𝐥𝐨𝐜𝐢𝐭𝐲” that an object should acquire to overcome the “𝐠𝐫𝐚𝐯𝐢𝐭𝐚𝐭𝐢𝐨𝐧𝐚𝐥 𝐟𝐢𝐞𝐥𝐝 𝐨𝐟 𝐞𝐚𝐫𝐭𝐡” and fly to “𝐢𝐧𝐟𝐢𝐧𝐢𝐭𝐲” without ever falling back.