grou - high
- half-slating
- half-slotted box
- half-socket pipe
- half-sole
- half-space
- half-space key
- half-space landing
- half-span
- half-stitch
- half-stock
- half-stun
- half-subtracter
- half-through bridge
- half-through span
- half-tide cofferdam
- half-tide level
- half-timbered house
- half-tone block
- half-tone cut
- half-tone dot
- half-tone illustration
- half-tone original
- half-tone paper
- half-tone photography
- half-tone plate
- half-tone plug
- half-tone positive
- half-tone print
- half-tone reproduction
- half-tone screen
- half-tone separation
- half-tone storage CRT
- half-track recording
- half-transfer stitch structure
- half-transmitting mirror
- half-turn
- half-value period
- half-value thickness
- half-wave (transmission )line
- half-wave (transmission )line