Synonyms for the phrase "visible evidences" include apparent indications, manifest proofs, easily discernible clues, conspicuous signs, clear testimonies, overt demonstrations, perceptible attestations, tangible witnesses, obvious testimonies, and explicit demonstrations. Each of these expressions refers to something that can be observed or perceived by the senses, thus attesting to the reality or truthfulness of a certain assertion. Visible evidences play a crucial role in various fields, including scientific investigations, legal trials, and historical inquiries. Without such irrefutable proofs, it would be difficult to ascertain the accuracy of certain claims or to demonstrate the validity of certain arguments.