Congrats

You can use it alone or with the word on. For example, say Congrats on the new job! You can also add a name like Congrats, Sarah! It works perfectly in person, in cards, or over text. It is a very flexible word for your daily life.

Use it for happy milestones. This includes birthdays, weddings, or passing a difficult test. It is great for small wins too. Did your friend finally finish a long book? Say congrats! It makes people feel seen and appreciated. It is the ultimate 'good vibes' word.

Avoid it in very serious or somber moments. Do not use it if someone shares bad news. Also, be careful in super formal business documents. A legal contract should use the full word. If you are writing to a King or Queen, use congratulations. For everyone else, congrats is usually fine.

English speakers love to shorten long words. Congratulations has five syllables, which is a lot of work! Congrats became popular because it is fast and punchy. It reflects a culture that values being friendly and direct. It is a staple of social media culture today.

You might hear huge congrats for big achievements. Friends often say congrats, man or congrats, girl. In British English, people sometimes say congrats followed by mate. On the internet, you will often see it written in all caps: CONGRATS! This shows extra excitement.