glycerine vs. glycerol
glycerite vs. glycerole
glycerogel vs. glycerogelatin
glyoxaline vs. imidazole
gunpowder vs. powder
globin vs. hematohiston
globin vs. haematohiston
girlhood vs. maidenhood
girlhood vs. maidhood
GHz vs. gigahertz
gigacycle vs. gigahertz
generate vs. return
galvanize vs. startle
galvanise vs. startle
generalize vs. vulgarize
generalize vs. vulgarise
generalize vs. infer
generalise vs. vulgarize
generalise vs. vulgarise
generalise vs. infer
grow vs. turn
grow vs. mature
grow vs. rise
germinate vs. shoot
gasify vs. vaporize
gasify vs. vaporise
glorify vs. transfigure
glorify vs. laud
glorify vs. proclaim
glamorize vs. glamourize
glamorize vs. glamourise
glamorize vs. romanticize
glamorize vs. romanticise
glamorise vs. glamourize
glamorise vs. glamourise
glamorise vs. romanticize
glamorise vs. romanticise
glamourise vs. romanticize
glamourise vs. romanticise
glamourize vs. romanticize
glamourize vs. romanticise
greet vs. recognize
greet vs. recognise
garble vs. warp
gesticulate vs. motion
gratify vs. pander
gratify vs. satisfy
guttle vs. raven
glean vs. harvest
gladden vs. joy
grieve vs. sorrow
gybe vs. jib
genuflect vs. scrape
gyrate vs. spin
gyrate vs. spiral
glom vs. hook
gazump vs. pluck
govern vs. order
govern vs. rule
gip vs. scam
hogback vs. horseback
hardly vs. scarcely
however vs. nevertheless
however vs. withal
however vs. nonetheless
however vs. notwithstanding
however vs. yet
however vs. still
henceforth vs. henceforward
hereafter vs. hereunder
hereafter vs. hereinafter
hence vs. so
haphazardly vs. randomly
haphazard vs. haphazardly
hazardously vs. perilously
hebdomadally vs. weekly
hard vs. severely
hard vs. heavily
hard vs. intemperately
hard vs. heavy
hard vs. laborious
hard vs. operose
hard vs. toilsome
hard vs. punishing
hard vs. tough
hard vs. soft
hard vs. strong
hard vs. intemperate
hard vs. voiceless
hard vs. unvoiced
hard vs. surd
hard vs. severe
hard vs. knockout
habitation vs. home
home vs. plate
home vs. house
home vs. place
home vs. internal
homeward vs. homewards
hereabout vs. hereabouts
here vs. hither
here vs. moment
humbly vs. meekly
humbly vs. meanly
hesitantly vs. hesitatingly
heedfully vs. mindfully
heavily vs. heavy
hilariously vs. uproariously
haptically vs. tactually
hastily vs. hurriedly
hotfoot vs. speed
helplessly vs. impotently
heartily vs. warmly
halfway vs. midway
halfway vs. middle
hereby vs. herewith
honorably vs. uprightly
haphazard vs. slapdash
headlong vs. headlong
headfirst vs. headlong
headlong vs. rashly
hasty vs. headlong
heaps vs. lots
heatedly vs. hotly
heavenward vs. heavenwards
heavenward vs. heavenwardly
heavenward vs. skyward
humorlessly vs. humourlessly
hungrily vs. ravenously
hydraulically vs. hydraulicly
heinously vs. monstrously
hideously vs. monstrously
horridly vs. monstrously
high vs. richly
high vs. mellow
high vs. low
high vs. highschool
heights vs. high
hoarsely vs. huskily
heavy vs. labored
heavy vs. laboured
heavy vs. overweight
heavy vs. ponderous
heavy vs. light
heavy vs. weighty
heavy vs. sonorous
heavy vs. impenetrable
heavy vs. threatening
heavy vs. lowering
heavy vs. sullen
heavy vs. sound
heavy vs. profound
heavy vs. wakeless
heavy vs. leaden
hinderingly vs. obstructively
hoggish vs. piggish
hoggish vs. piggy
hoggish vs. porcine
hoggish vs. swinish
hypoactive vs. underactive
hot vs. live
hot vs. warm
hot vs. winged
hot vs. neat
hot vs. splendid
hot vs. peachy
hot vs. keen
hot vs. nifty
hot vs. swell
hot vs. smashing
hot vs. spicy
hot vs. raging
hyperactive vs. overactive
hooked vs. hooklike
hangdog vs. shamed
hangdog vs. shamefaced
hokey vs. maudlin
hokey vs. mawkish
hokey vs. kitschy
hokey vs. mushy
hokey vs. schmaltzy
hokey vs. schmalzy
hokey vs. sentimental
hokey vs. soppy
hokey vs. soupy
hokey vs. slushy
harsh vs. swingeing
harsh vs. rough
hysteric vs. hysterical
hostile vs. uncongenial
hostile vs. unfriendly
huffy vs. mad
huffy vs. sore
huffy vs. touchy
humiliated vs. low
heedful vs. thoughtful
hypnotic vs. mesmeric
hypnotic vs. mesmerizing