- N-grade fluid
- n-gram
- N-gram model
- n-gram model
- n-graph
- n-group
- NGS
- Ng See-yuen
- NGT
- NGUYEN NGOC PHUONG
- NGUYEN NHO TUY
- Nguyen Quanghie Paid Homage to the Emperor Before Opera Performance
- Nguyê˜n Dynasty
- Nguyễn Bỉnh Khiêm
- Nguyễn Văn Linh
- NGV
- Ngwaikin
- Ngwane IV
- NH
- NH3 gas sensing electrode
- NH3 gas-sensing electrode
- N. H. Abel
- N. H. Abel (1802—1829)
- NH chain
- NHE