a mountain (large mass of earth and rock) or (large) hill / a mine (excavation usually consisting of small tunnels) / a heap, pile / the top or high part of an object / a chance, gamble / a climax, peak

bollocks / balderdash

every day; daily

everyday life; daily life

descend / go down / come down

difficult, hard / terrible / serious, grave

very, greatly

disaster / difficulty / dreadfulness

very

difficult situation