An abyss is a deep chasm. A wall suggests the opposite of that, but isn't natural. Plus, it should be thicker and higher. Most igneous dikes tend to be fairly short, if they extrude from the surface at all, but dikes have fairly straight sides rising upwards, as opposed to the descending walls of an abyss.
Mound; Rise
"Battle not with monsters, lest ye become a monster, and if you gaze into the abyss, the abyss gazes also into you." -Friedrich Neitzsche
He stared into the abyss.The abyss was so deep that the unmanned submarine was crushed under the pressure of the water.They wanted to know how deep the abyss was.
Friedrich Nietzsche in 'Beyond Good and Evil'.
The antonym of the word 'synonym' is 'antonym'.
there is no antonym for abyss.
abyss
Mound; Rise
Pinnacle, the highest point which can be attained, as oppsed to the ultimate depth of an abyss.
The word abyss is a noun, referring to a deep chasm. In geology a plutonic intrusion known as a "dike" could possibly serve as an antonym for abyss, though that would require subsequent erosion of surrounding material, which isn't necessarily part of the definition.
The Mariana Trench in the western Pacific Ocean is the deepest abyss on Earth, reaching a depth of about 36,070 feet (10,994 meters) at its lowest point, known as Challenger Deep. It remains one of the most mysterious and least explored areas of the ocean.
this a big and deep abyss
From the Abyss happened in 2008.
Out of the Abyss was created in 1988.
aBYSS IS NOT IN THE OCEAN HE IS AT HOME
"Battle not with monsters, lest ye become a monster, and if you gaze into the abyss, the abyss gazes also into you." -Friedrich Neitzsche
What is the password to Abyss's maze in cyberchase?