symmetric
Pronunciation: [sɪˈmɛtrɪk]
Context: “geometry”
(adjective) when something looks the same on both sides, like a butterfly has matching wings. If you draw a line through the center of a shape and both sides look the same, that shape is symmetric.
Example
The butterfly has a symmetric design with beautiful patterns on each wing.
Example
The shape was not symmetric because one side had more curves than the other.
Example
Can you find a symmetric shape in the classroom?
Context: “mathematics”
(adjective) when a math object has equal properties in relation to a certain point or line. For example, in a symmetric equation, if you change the signs of the numbers, the equation stays the same.
Example
The equation showed symmetric properties, making it easier to solve.
Example
This equation is not symmetric, so it changes when we swap the numbers around.
Example
Does this graph look symmetric if we fold it along the y-axis?
Context: “relationship”
(adjective) when things are balanced or equal, like in a friendship where both people care for each other equally. If everyone shares the same feelings, the relationship is symmetric.
Example
Their friendship was symmetric; both friends supported each other.
Example
The relationship wasn't symmetric because one person cared much more than the other.
Example
Is your friendship symmetric, where both of you feel the same way?