Cleavage

Cleavage refers to a physical separation or division, or the act of splitting or breaking something. It can describe the anatomical cleft between a woman's breasts, the splitting of a mineral along specific planes, or a significant division within a group or society, often involving conflicting opinions or interests. It also denotes the biological process of cell division, crucial for development. Furthermore, cleavage can signify a sharp distinction or a noticeable difference between two things, such as classes or ideas. The term inherently implies a process of separation or fragmentation in various contexts.

Cleavage meaning with examples

• The actress's dress featured a low neckline, showcasing significant cleavage and becoming a hot topic among fashion critics. Her bold choice of attire sparked both admiration and controversy.
• Geologists studying the rock observed its perfect cleavage, allowing the mineral to be split into thin, flat sheets. This property is critical for identification.
• The political debate exposed a deep cleavage within the party, with factions disagreeing on economic policies and social issues. This division threatened the coalition.
• During embryonic development, the fertilized egg undergoes rapid cleavage, resulting in a blastula. This early cell division is the foundation for all subsequent growth.