Groundless: meaning, definitions and examples

When something has no basis in facts or reality, often used in legal or formal contexts.

• The accusations against him were groundless

Used to describe claims or assumptions that lack any foundation or support, often in written or formal communication.

• Her fears were baseless, as there was no evidence to support them

Used when referring to beliefs, rumors, or claims that are not based on any evidence, often to dismiss or discredit such claims.

• The rumors about their breakup are completely unfounded

When something lacks proof or evidence, usually seen in legal, academic, or investigative settings.

• The report was filled with unsubstantiated allegations

Often used to describe claims or accusations that have no basis in evidence or reality.

• His fears about the new project are completely groundless.
• The lawsuit was dismissed for being groundless.

Used to describe reasoning or arguments that do not make sense or follow logical principles.

• His conclusion is illogical based on the provided data.
• It's illogical to assume that just because it happened once, it will happen again.

Typically used to describe actions or behaviors that lack purpose or reason, often carrying a negative connotation.

• The act of vandalism was completely senseless.
• It's senseless to argue over something so trivial.

Used to describe something that is ridiculously unreasonable or contrary to common sense.

• The idea that the Earth is flat is absurd.
• Her explanation for being late was absurd.