Make sure and Make certain

Make sure verb - Make a point of doing something; act purposefully and intentionally.

Make certain is a synonym for make sure in check topic. In some cases you can use "Make certain" instead a verb phrase "Make sure", when it comes to topics like guarantee, pledge, confirm. popular alternative

Make sure is a synonym for make certain in guarantee topic. You can use "Make sure" instead a verb phrase "Make certain", if it concerns topics such as pledge, check, confirm. popular alternative