lead
smog
waste
culture
self-respect
respect
bow
stick
tradition
traditional
traditionally
dig
language
accent
pronunciation
phone
accent
word
spelling
spell
vocabulary
meaning
dictionary
recognise
material
thing
essential
mainly
mostly
basic
nature
form
relative
absolutely
being
realise
realize
sense
feeling
feel
practice
object
subject
actually
important
main
importance
grand
reason
opposite
normal
include
involve
true
truly
truth
really
fact
false
if
suppose
imagine
reason
because
since
as
cause
lead
result
happen
matter
regularly
thought
think
thinker
reckon
believe
believable
mean
part
than
same
unlike
different
unusual
history
historic
historical
ancient
modern
dynasty
emperor
queen