同義詞
1. the origin or mode of formation of something
- origin
- , source
- , root
- , beginning
- , commencement
- , start
- , outset
- , formation
- , emergence
- , development
- , evolution
- , coming into being
- , inception
- , origination
- , birth
- , creation
- , shaping
- , formulation
- , invention
- , engendering
- , generation
- , propagation