mountain, high hill, hill station, hill resort, difficult task

something to become very difficult or burdensome

valley

be overwhelmed with troubles

executioner

be delivered from a calamity, the impossible become possible, Metaphorically: the time of trouble

very difficult or tedious

abundance of grief and sorrow

doing hard work, working hard, Metaphorically: to suffer

repel great trouble,

tyrannize

smallpox

terribly long and tedius night (of separation, etc.)

to perform a difficult or important task

something to become very difficult or burdensome

there are many days left

multiplication table

hillock, a small hill

the foot of the hill

a huge responsibility, gigantic, huge, towering

(time) to pass very slowly or with difficulty

avert a disaster, overcome a difficulty easily

take a bull by the horns, fight against heavy odds

jackdaw

a big kite

ibex, a wild goat with long, thick ridged horns and a beard, found in the mountains of the Alps, Pyrenees, central Asia, and Ethiopia

become helpless