- GAO
- gaol
- gap
- gap year
- gape
- gaper
- gaping
- gappy
- gap-toothed
- garage
- garage hand
- garage man
- garage mechanic
- garage sale
- garam masala
- garb
- garbage
- garbage bag
- garbage can
- garbage chute
- garbage collector
- garbage disposal unit
- garbage dump
- garbage man
- garbage truck
- garbanzo
- garble
- garbled
- garbo
- garda
- Garda
- garden
- garden centre
- garden city
- garden flat
- garden gnome
- garden party
- garden snail
- garden suburb
- gardener
- gardenia
- gardening
- garden-variety
- garfish
- gargantuan
- gargle
- gargoyle
- garibaldi
- garish
- garishly
- garishness
- garland
- garlic
- garlic mustard
- garlic press
- garlicky
- garment
- garner
- garnet
- garnish
- garnishing
- garnishment
- garotte
- garret
- garrison
- garrison town
- garrison troops
- garrotte
- garrulous
- garrulously
- garryowen
- garter
- garter belt
- garter snake
- garter stitch
- gas
- gas burner
- gas chamber
- gas chromatography
- gas cooker
- gas fire
- gas fitter
- gas gangrene
- gas guzzler
- gas heater
- gas jet
- gas lighter
- gas main
- gas mantle
- gas mask
- gas meter
- gas oil
- gas oven
- gas pipe
- gas pipeline
- gas range
- gas ring
- gas station
- gas stove
- gas tank
- gas tap
- gas turbine
- gasbag
- Gascon
- Gascony
- gas-cooled reactor
- gaseous
- gas-fired
- gash
- gasholder
- gasify
- gasket
- gaslight
- gaslit
- gasman
- gasoline
- gasometer
- gasp
- gasper
- gas-permeable
- gassed up
- gassy
- gasteropod
- gastrectomy
- gastric
- gastric bypass
- gastric flu
- gastric juice
- gastric ulcer
- gastritis
- gastroenteritis
- gastro-intestinal
- gastronome
- gastronomic
- gastronomy
- gastropod
- gastropub
- gastroscopy
- gasworks
- gate
- gate money
- gateau
- gatecrash
- gatecrasher
- gated community
- gatefold
- gatehouse
- gatekeeper
- gate-leg table
- gatepost
- gateway
- gather
- gatherer
- gathering
- gator
- GATT
- gauche
- gaucherie
- gaucho
- gaudily
- gaudiness
- gaudy
- gauge
- Gaul
- Gaullism
- Gaullist
- gaunt
- gauntlet
- gauntness
- gauss
- gauze
- gavel
- gavotte
- gawk
- gawkish
- gawky
- gawp
- gay
- Gay Lib
- Gay Liberation Movement
- gay-affirmative
- gay-bashing
- gaydar
- gayness
- Gaza Strip
- gaze
- gazebo
- gazelle
- gazette
- gazetteer
- gazillion
- gazpacho
- gazump
- gazunder
- GB
- GB
- GBH
- GCE
- GCH
- GCHQ