Omg some people ask really weird questions how can u be so weird lmao ; )
shield
I use my concave dish for the purpose of panning for gold dust on nugget
The melon was so rotten that it became concave when it was pressed on.
concave lens :P
A concave lens is thinner at the centre. People who are short sighted often use a concave lens to help them see better.
He held his spoon upside down so that its concave side for holding his soup was rendered useless.
His glasses have a concave lens.
The Hindi word for concave is "अवतल" (avatal).
The word concave is derived from the Latin word concavus, from cavus, meaning cave.
Can you use the word concluding in a sentence? Done.
You can use the word Truss in a sentence like this.
Conclave or concave?