Demonstrability, also known as provability or verifiability, is the ability to demonstrate or prove something to be true or accurate. Synonyms for demonstrability include evidentiality, attestability, ascertainability, and confirmability. These words are often used in scientific research, mathematics, and philosophy, where theories and hypotheses are tested and proven through experimentation and empirical evidence. Other synonyms for demonstrability include justifiability, vindicability, and supportability. These words imply a level of evidence or justification needed to prove a claim or argument. Demonstrability is an important aspect of academic and intellectual pursuits, as it requires critical thinking and analysis to support one's claims with solid evidence.