faint; indistinct; dim; vague; subtle; delicate
to hint at; to intimate; to suggest; to allude to; to imply
faintly; dimly; slightly; barely
to be faintly visible; to be barely visible
hint; intimation; suggestion; inkling
to be seen dimly; to glimmer
dimly; faintly; with a faint light; warmly; friendly; in a heartwarming manner