| Subject | English | Korean |
| math. | half-Cauchy distribution | 절반 코쉬 분포 |
| stat. | half-drill strip | 절반파종대상재배법 |
| math. | half-drill strip | 절반파종대상 (재배법) |
| comp., MS | half-duplex | 반이중 (Two-way electronic communication that takes place in only one direction at a time) |
| math. | half-invariant | 준불변량 |
| math. | half-normal distribution | 절반정규분포 |
| math. | half-normal plot | 절반 정규 도표 |
| math. | half-normal probability paper | 절반정규확률지 |
| math. | half-plaid square | 절반격자무늬방격정방 |
| stat. | half-plaid square | 절반격자무늬방격 |
| math. | half-replicate design | 절반 반복 설계 |
| math. | half-width | 절반너비, 절반폭 |
| comp., MS | half-width character | 반자 (In a double-byte character set, a character that is represented by one byte and typically has a full-width variant) |
| comp., MS | Slow Down, Half | 두 배로 느리게 (A filter effect in Windows Movie Maker) |
| math. | split half method | 반분법 |