noun as in strong fondness

Word Combinations

Example:In mathematical topology, the crosscap is a fascinating subject, representing a unique property of surfaces and spaces.

Definition:the study of properties of shapes and spaces that are preserved under continuous transformations, including the crosscap, which is a key concept in this field.

From mathematical topology

Example:The real projective plane, exemplified by a crosscap, is a fundamental concept in higher-dimensional geometry.

Definition:a geometric construction resulting from extending the concept of the Euclidean plane, where parallel lines meet at a point, containing a single hole and a single cross-cap.

From real projective plane