- glaziery
- groggy
- grouse
- guff
- ghat
- goutiness
- go for a sail
- grand style
- guacamole
- go ready
- good and evil
- guineafowl
- guard room
- glomerate
- gold ore
- get something off pat
- grope
- grit
- grin
- greatness
- greatly
- giddy
- grave
- gradually
- gouge
- gossamer
- gospel
- good-tempered
- good-humoured
- give someone a leg up
- govern
- go round
- glum
- give out
- gibbous
- get the measure of, have the measure of
- give in
- gimmick
- get the message
- giddiness
- get out of
- get on
- germinate
- get the keys of the street
- genre
- genocide
- generality
- gauzy
- get spliced
- garish
- go to pieces, fall to pieces
- galaxy
- gag
- gadget
- gainsay
- give someone the creeps
- guy
- gutter press
- gutter
- gutsy
- gut reaction
- gut
- get in with
- gustatory sensation
- gust
- go to someone's head
- gush
- guru
- gurgle
- geometrician
- gummy
- green peas
- geologist
- geodesy
- gulp back or down
- gneiss
- gulma
- gingivitis
- gulf
- guileless
- go uninvited
- guile
- genital mutilation
- glottal
- gun-barrel
- ganga
- gravy
- gaucherie
- galvanic
- guard-duty
- googol
- gks
- granite
- got the pace
- grand child
- garlicky
- gilt-ginger-bread phenomenon
- goitrogen
- greenhouse gas
- godmother