What does tech mean?
Tech is an informal shortening of technology and is used mainly in speech and informal writing, although it is now established in everyday English. As a noun, it can denote the technological field or realm (“the future of tech”), a device or technological product (“a new piece of tech”), or, less commonly, a technically knowledgeable person. As an adjective, it usually appears before a noun and means connected with technology: a tech company, a tech problem, or a tech worker. As a verb, it means to give someone technical assistance, especially over a device or system. The word is shorter and more conversational than “technology,” and it often carries a contemporary, industry-oriented tone. In general contexts, however, “technology” remains the clearer and more formal choice when the subject is the systematic application of scientific knowledge or a named field such as medical technology. Tech is consequently flexible, familiar, and useful for concise references to devices, practices, businesses, and people working in technical roles.
An informal shortening of technology. Depending on context, it denotes the technological field, a technological device or product, or a person with technical expertise.
"The exhibition brought together some of the most promising developments in tech."
The field-level sense is normally uncountable. The countable senses are less formal and should be used chiefly in conversational or informal contexts.
Relating to or involving technology, especially as a field, industry, or type of work.
"A tech company developed the application."
This form is usually placed directly before the noun it modifies and is less common in formal writing than the corresponding phrase using “technology.”
To provide someone with technical support or assistance, especially with a device, system, or technical problem.
"A support agent teched the customer through the installation."
This is a relatively uncommon informal usage and is especially associated with technical support and customer service.
The plural “techs” is used when separate technological devices or items are being counted. When “tech” refers to the technological field, it is normally uncountable.
"The exhibitors unveiled several new techs."
From “technology” to “tech,” a six-letter shortcut helped make the language of innovation part of everyday conversation.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does tech come from?
Tech is an abbreviation of technology that was well established by the mid-20th century as engineering, electronics, and computing expanded. Technology in turn combines the Greek tekhnē, meaning “craft,” “art,” or “skill,” with the combining form -logy, meaning the study of a subject. The same Greek root appears in technique, technician, technical, and polytechnic, although these words entered English through different historical routes.
Related word forms
How tech is actually used
Tech is conversational and commonly used in business, media, and technical contexts. When it refers to the technological field, it is generally uncountable; technology is usually preferable in formal academic prose. The adjectival use is normally attributive, while the verb is relatively uncommon and chiefly informal.
Easily confused with tech
Tech is an informal term associated with technology, whereas teak is a tropical hardwood used in furniture and construction.