PALPABLE
PALPABLE(adj): something that is easily perceived, recognized, or felt.
Synonyms– perceptible, observable, noticeable, evident, obvious, clear, apparent
Antonyms– intangible, abstract, imperceptible, insubstantial, hidden, impalpable, invisible, indiscernible, incorporeal
Sentence usage – Determined efforts are essential to achieve palpable results.
Phrase– Noticeable effect
Idiom– Plain as day, means something is very clear or obvious, easily understood or perceived.