- ramet population
- Ram Gopal Varma
- ramie
- ramie and cotton interwoven fabric
- ramie anthracnose
- ramie bacterial wilt
- ramie fabric
- ramie industry
- ramie Phytophthora blight
- ramie processing
- ramie root
- ramie root lesion nematode disease
- ramie spinning
- ramie‐cored dry‐lacquer
- ramification
- ramification divisor
- ramification exponent
- ramification field
- ramification function
- ramification group
- ramification ideal
- ramification index
- ramification index of a morphism
- ramification manifold
- ramification number