Definition

The quality of being true, acceptable, or legitimate; it refers to how well something is based on facts or rules.

Example

The validity of the research findings was confirmed by several experts in the field.

Conversation

I was reading about the validity of different tests used in psychology.

That sounds interesting! What did you find out?

Well, some tests are criticized for lacking validity in measuring what they claim to measure.

Yeah, it's important to know if a test is actually accurate.

Synonyms & Antonyms

Root Explanation

Validity → It is formed from "validus" (meaning strong or powerful) and the suffix "-ity" (meaning the state or condition of). The word "validity" refers to the state of being strong or well-founded, particularly in terms of arguments or evidence.

Memory Tip

Think of 'validus' meaning strong, and remember that 'validity' refers to the strength or soundness of an argument or claim.

Visually Confused Words