affair/ betrothal/ gossip/ matter/ news/ overture/ point/ problem/ proposal/ question/ saying/ substance/ tale/ talk/ thing/ topic/ word
chat/ colloquy/ confab/ confabulation/ conversation/ interlocution/ parle/ talk
burden/ chance/ grief/ imposition/ liability/ load/ obstacle/ occasion/ onus/ opportunity/ permission/ rain/ time/ turn/ weight
abstract/ complicated/ critical/ delicate/ difficult/ fine/ minute/ slender/ subtle