Synonyms for USING: utilizing, applying, exploiting, employing, harnessing, operating, exercising, making use of; Antonyms of USING: ignoring, neglecting, misusing, misapplying ; using ˈyü-ziŋ transitive verb 1 : to put into action or service : avail oneself of : employ Find 355 synonyms for using and other similar words that you can use instead based on 10 separate contexts from our thesaurus. Useing or using? Learn the correct spelling, grammar rule, examples, and usage in British and American English clearly. Find 13 different ways to say USING, along with antonyms, related words, and example sentences at Thesaurus.com. The manner of using; usage: learned the proper use of power tools. 3. a. The permission, privilege, or benefit of using something: gave us the use of their summerhouse. b. The power or ability to use something: lost the use of one arm. 4. The need or occasion to use or employ something: I have no use for these old clothes. 5. Let’s shed some light on a common source of confusion: the word “using”. Why is it spelled with a “-ing” and not “-eing”? The correct form is using. This follows the English rule that when a verb ends with an ‘e’, you drop the ‘e’ before adding -ing. For example, the verb ‘make’ becomes ‘making’. Using a colon after “such as,” “including,” “especially,” and similar phrases. This violates the rule that the material preceding the colon must be a complete thought. “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 between “using” and “useing,” provide easy examples, and give tips to remember the correct spelling. USING definition: 1. present participle of use 2. present participle of use. Learn more.