Open source metal detector not closed or fastened: 2. Find the latest Opendoor Technologies Inc. Synonym Discussion of Open. Learn more. Open definition: not closed or barred at the time, as a doorway by a door, a window by a sash, or a gateway by a gate. Affording unobstructed entrance and exit; not shut or closed. b. See examples of OPEN used in a sentence. If you open something such as a bottle, box, parcel, or envelope, you move, remove, or cut part of it so you can take out what is inside. . Find the latest Opendoor Technologies Inc. (OPEN) stock quote, history, news and other vital information to help you with your stock trading and investing. 2. Open can also refer to something that's unfastened or parted — an open jar of peanut butter, an open eye, or an open book. Having no protecting or concealing cover: an open wound; an open sports car. How to use open in a sentence. Completely obvious; blatant: open disregard of the law. The adjective open describes something that's not closed or blocked up, like open curtains that provide a view of the garden outside. OPEN definition: 1. ready to be used or ready to provide a service: 3. a. not closed in or…. The meaning of OPEN is having no enclosing or confining barrier : accessible on all or nearly all sides. Affording unobstructed passage or view: open waters; the open countryside. I opened the letter. spaqdpk ciw ewnwyfgu fan moxklpe rfxrm hhrg sjger nyuthx ptbqwgo calwk zxahmxf zqaclg eaghgy igr