Invisibility is the state of an object that cannot be seen. An object in this state is said to be invisible (literally, "not visible"). The phenomenon is studied by physics and perceptual psychology.

Jan 28, 2026 · When physicist Ulf Leonhardt learned of their extraordinary optical properties in the early 2000s, he started thinking about how they might be used to achieve the ultimate illusion: invisibility.

INVISIBILITY definition: 1. the fact of something or someone being impossible to see: 2. the fact of being ignored, not…. Learn more.

The meaning of INVISIBILITY is the quality or state of being invisible.

2 days ago · The psychological cost of invisibility is a profound issue that affects many individuals, particularly those who feel marginalized or overlooked in society. This topic is explored in depth in a …

Define invisibility. invisibility synonyms, invisibility pronunciation, invisibility translation, English dictionary definition of invisibility. adj. 1. Impossible to see; not visible: Air is invisible.

Apr 11, 2023 · We begin with the most famous of all stories: H.G. Wells’s 1897 novel The Invisible Man. Wells told the story of a scientist named Griffin who imbued himself with invisibility and found that …

May 2, 2023 · Invisibility – the power not to be seen – has captured the fascination and fantasies of people for literally thousands of years. In the earliest imaginings, invisibility was a power bestowed …

Definition of invisibility noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

INVISIBILITY definition: not visible ; not able to be perceived by the eye | Meaning, pronunciation, translations and examples