[ কঙ্কেইভ্ ]adjective অবতল; ধনুকের ন্যায় ভিতরের দিকে বক্রতাযুক্ত: lenses.
concavity অবতলতা।
concave definition
A concave shape is one that curves inward, like the inside of a bowl.
concave শব্দটির synonyms বা প্রতিশব্দ
concave Example in a sentence
The concave mirror reflected a distorted image of the object placed before it.
The concave side of the lens focused the light inward to a single point.
The bowl had a concave shape, designed to hold liquids without spilling.
The concave surface of the spoon allowed it to scoop up a generous amount of food.
The concave curve of the bridge provided ample clearance for passing vehicles.
The concave shape of the sail helped propel the boat forward by catching the wind.
The concave molding along the ceiling added an elegant touch to the room.
The telescope utilized multiple concave lenses to gather light and form an image.
The concave indentations on the surface of the golf ball reduced wind resistance.
The concave shape of the tooth allowed it to fit perfectly within the curvature of the jawline.