Half duplex

One half, Half and half, Half and half nail, Half-life, Half sovereign, Is the glass half empty or half full?, Half-Life (series), Half-back line, Half-elf, Half guard, Half crown, Half measure, Unreleased Half-Life games, Half marathon, Half Moon, Half & Half, Biological half-life, Half hull model ship, Half-space (geometry), Half-reaction, Half-mast, Half Ton class, Half eagle, Half-track, Half Heaven – Half Heartache, Half-caste, Half-breed, Half-Breed, Upper half-plane, Half-Life 2, Half-Breeds (politics), Half back, Combine (Half-Life), Half-life (disambiguation), Half-time, Half dime, Half the sky, Half dollar, Half hitch, The Other Half, Characters of the Half-Life series

Half-Earth, Lisbon Half Marathon, České Budějovice Half Marathon, Half-smoke, JSAC Half Marathon, Reading Half Marathon, Ealing Half Marathon, Half Dome, Kyiv Half Marathon, Devil's Half Acre, Half-Life: Decay, Half-graben, Half crown (British coin), Half-Life 2: Deathmatch, Half-pipe, Hell's Half Acre, Delhi Half Marathon, Bogotá Half Marathon, Half-Life (video game), Half Horse, Half Musician, Prague Half Marathon, M2 half-track car, Full width at half maximum, Two half-hitches, Ras Al Khaimah Half Marathon, New York City Half Marathon, Robert Half, M5 half-track, Half a Life, Half Baked, Cardiff Half Marathon, Half Moon Bay, California, Half-width kana, Half-Man, America's Finest City Half Marathon, Half penny, Half dollar (United States coin), Action Half-Life, Sydney Half Marathon, Kagawa Marugame Half Marathon, Half guinea, Half-hanging, Half farthing, Olomouc Half Marathon, Half-value layer, Half-Life: Blue Shift, Half-elf (Dungeons & Dragons), Half Man Half Biscuit, Tangent half-angle formula, Half Moon Theatre

One half, Half and half, Half and half nail, Half-life, Half sovereign, Is the glass half empty or half full?, Half-Life (series), Half-back line, Half-elf, Half guard, Half crown, Half measure, Unreleased Half-Life games, Half marathon, Half Moon, Half & Half, Biological half-life, Half hull model ship, Half-space (geometry), Half-reaction, Half-mast, Half Ton class, Half eagle, Half-track, Half Heaven – Half Heartache, Half-caste, Half-breed, Half-Breed, Upper half-plane, Half-Life 2, Half-Breeds (politics), Half back, Combine (Half-Life), Half-life (disambiguation), Half-time, Half dime, Half the sky, Half dollar, Half hitch, The Other Half, Characters of the Half-Life series, Half-Earth, Lisbon Half Marathon, České Budějovice Half Marathon, Half-smoke, JSAC Half Marathon, Reading Half Marathon, Ealing Half Marathon, Half Dome, Kyiv Half Marathon, Devil's Half Acre, Half-Life: Decay, Half-graben, Half crown (British coin), Half-Life 2: Deathmatch, Half-pipe, Hell's Half Acre, Delhi Half Marathon, Bogotá Half Marathon, Half-Life (video game), Half Horse, Half Musician, Prague Half Marathon, M2 half-track car, Full width at half maximum, Two half-hitches, Ras Al Khaimah Half Marathon, New York City Half Marathon, Robert Half, M5 half-track, Half a Life, Half Baked, Cardiff Half Marathon, Half Moon Bay, California, Half-width kana, Half-Man, America's Finest City Half Marathon, Half penny, Half dollar (United States coin), Action Half-Life, Sydney Half Marathon, Kagawa Marugame Half Marathon, Half guinea, Half-hanging, Half farthing, Olomouc Half Marathon, Half-value layer, Half-Life: Blue Shift, Half-elf (Dungeons & Dragons), Half Man Half Biscuit, Tangent half-angle formula, Half Moon Theatre, USS Half Moon, Half a Mill, Half Tee Half Beast, Porto Half Marathon, Eric the Half-a-Bee, Kennedy half dollar, Half-time (music), Portugal Half Marathon, Half-Pint (disambiguation), Half-side formula, Half-court, Budapest Half Marathon, Better Half, Half a World Away, Half cent (United States coin), Half Brother, Half-Life: Alyx, Half-Life: Escape from City 17, St. Michaels Half Marathon, Half-Life 2: Episode One, Half-space, Half Way Tree, Half-metal, Half laurel, Half-Life 2: Episode Two, Half note, Half Alive (band), M3 half-track, Poincaré half-plane model, Half-Life 2: Lost Coast, Half Light, Half-Life 2: Episode Three, Half-diminished seventh chord, Istanbul Half Marathon, Cop and a Half, Half-normal distribution, 2nd Half, Half Price Books, Half Dome Granodiorite, Half-power point, Half-Minute Hero, Half-Truism, Franklin half dollar, Half-Way Covenant, Roma-Ostia Half Marathon, Half a Cow, Half-Caste (film), Half of Me, Kuldīga Half Marathon, (If Paradise Is) Half as Nice, Half-forward line, Half-Windsor knot, Half-Life 2: Capture the Flag, Half Acre, Alabama, M9 half-track, Half-precision floating-point format, Half-title, Half-period ratio, Half Moon Bay, Auckland, No Half Measures