Nonsensical

/ˌnɒnˈsɛn.sɪ.kəl/

Meaning & Definition

adjective

Having no meaning; making no sense.

The idea of a square circle is completely nonsensical.

Characterized by absurdity or illogicality.

His argument was filled with nonsensical claims that defied reason.

Ridiculous or absurd; silly.

Their nonsensical conversation left everyone in the room confused.

Lacking coherent thought or reasoning.

She often writes nonsensical poetry that baffles her teachers.

From non- + sensical, relating to sense or meaning.

nonsensical behavior

Actions that lack any reasonable or logical basis.

nonsensical arguments

Arguments that do not make sense or are irrational.

nonsensical remarks

Comments that are foolish or absurd in nature.

nonsense

Speech or writing that has no meaning or makes no sense.

senseless

Lacking meaning or purpose.

absurdity

The quality or state of being ridiculous or wildly unreasonable.

Gobbledegook

The meeting was filled with gobbledegook that no one could understand.

Balderdash

That theory is pure balderdash.

Catch-22

Trying to explain that situation is a catch-22; it's completely nonsensical.