- App: Short for "application," commonly used to refer to software programs designed for mobile devices.
- Binge-watch: To watch multiple episodes of a TV show in rapid succession, usually during a short period.
- Blockchain: A decentralized digital ledger system used to maintain a continuously growing list of records, known as blocks.
- Cryptocurrency: A digital or virtual currency that uses cryptography for secure transactions and control of new units.
- Emoji: Small digital images or icons used to express ideas or emotions in electronic messages.
- Hashtag: A word or phrase preceded by the hash symbol (#) used on social media platforms to identify and categorize content.
- Influencer: A person who has the ability to influence the behavior or purchasing decisions of others, especially through social media.
- Internet of Things (IoT): The concept of everyday objects being connected to the internet and able to send and receive data.
- Meme: An image, video, or text that spreads rapidly online, often with accompanying humorous or satirical content.
- Selfie: A photograph taken by oneself, typically with a mobile device, and often shared on social media.
- Social media: Websites and applications that enable users to create and share content, interact with others, and build online communities.
- Phishing: A type of online fraud where criminals attempt to obtain sensitive information, such as passwords or credit card numbers, by disguising themselves as a trustworthy entity.
These are just a few examples of words or terms that have emerged or become widely used in the past 50 years, reflecting technological advancements, cultural shifts, and changes in communication patterns.