Commonly mispronounced words
  English American
habitual
habitually
hand out (v)
handkerchief
handout (n)
harassment
heather
height
heir
hemorrhage
henceforth
hereditary
heresy
heretic
hero
heroinheroine
heroism
heterogeneous
hiatus
hierarchical
hierarchy
hitherto
homage
homogeneous
horizon
horizontal
hostage
hostess
host (n, v)
howl
huge
human
humane
humid
hygiene
hygienic
hyper
hypocrisy
hypocrite
hypocritical
hypotheses
hypothesis
hypothetical