faintly
adverb
[ ˈfeɪntli ]
• in a faint manner; indistinctly.
• "she smiled faintly"
Similar:
slightly,
vaguely,
somewhat,
quite,
fairly,
rather,
a little,
a bit,
a little bit,
a touch,
a shade,
to some extent,
to a certain extent,
to some degree,
sort of,
kind of,
kinda,
ish,