ideal

"A good teacher strives for the ideal of creating a supportive learning environment for all students. "

"The ideal student in our class is always prepared and actively participates in discussions. "

"The set of even numbers is an ideal in the ring of all integers. "

"The set of possible exam scores is an ideal in the partially ordered set of all possible grades. "

"The set of small, insignificant details about a student's daily schedule forms an ideal, as every aspect of their day and any two activities combined are also part of that collection. "

"The ideal of the student club was to raise funds for a local charity. "

"A quiet study environment is the ideal place for focusing on my schoolwork. "

"Her presentation was ideal; it covered all the necessary points without any errors. "

"My ideal weekend involves a relaxing morning at home, followed by a picnic in the park. "

"My ideal vacation home is a cozy cabin nestled in the mountains. "

"the ideal theory or philosophy"

"An ideal triangle in the hyperbolic disk is one bounded by three geodesics that meet precisely on the circle."