4 days ago · ; using ˈyü-ziŋ transitive verb 1 : to put into action or service : avail oneself of : employ The manner of using; usage: learned the proper use of power tools. The permission, privilege, or benefit of using something: gave us the use of their summerhouse. The power or ability to use … USING definition: 1. present participle of use 2. present participle of use . Feb 11, 2026 · Useing or using? Learn the correct spelling, grammar rule, examples, and usage in British and American English clearly. service or advantage in or for being employed or used; Jan 18, 2026 · “Using” is the correct form, while “using” is not a real word. Knowing the right spelling is important, especially in writing emails, homework, or social media posts. We’ll explain the difference … 1 day ago · Find 13 different ways to say USING, along with antonyms, related words, and example sentences at Thesaurus.com.