Meaning
离散 means to separate or scatter, often referring to people (like families) being separated or dispersed. It can describe the painful separation of loved ones or groups breaking apart. In mathematics and computer science, it also means 'discrete' as opposed to continuous.
Usage
In everyday contexts, 离散 typically describes family members or groups being separated, often involuntarily or due to difficult circumstances. It carries a somewhat formal or literary tone. In technical contexts (mathematics, computer science), it's the standard term for 'discrete'. The emotional connotation of separation and loss is strong in non-technical usage.
Examples
- 01战争使许多家庭骨肉离散。.The war caused many families to be separated.
- 02我在大学学过离散数学这门课。.I took a course in discrete mathematics in college.
Characters
Common collocations
- 家庭离散family separation
- 离散数学discrete mathematics
- 骨肉离散flesh and blood separated (family torn apart)
Antonyms
Origin
The compound combines 离 (to leave/separate) and 散 (to scatter), reinforcing the meaning of dispersal and separation. Both characters independently convey the sense of things moving apart or breaking up.