invisible

[in-viz-uh-buhl] / ɪnˈvɪz ə bəl /

ADJECTIVE

unable to be seen; hidden

Synonyms

STRONGEST

imperceptible microscopic unseen

STRONG

inconspicuous unseeable

WEAK

concealed covert deceptive disguised ethereal gaseous ghostly ideal impalpable imponderable inappreciable indiscernible infinitesimal insensible intangible masked not in sight obliterated obscured occult out of sight perdu screened supernatural ulterior unapparent undisclosed ungraspable unnoticeable unobservable unperceivable unreal unviewable vaporous veiled wraithlike

Antonyms

WEAK

detectable obvious seen visible

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

If Gallrein might as well be invisible in the district and in the media, Massie is the opposite.

From Slate • May 19, 2026

"We are about to witness something we've never seen before -- Earth's invisible armour in action," ESA director-general Josef Aschbacher said in a statement.

From Barron's • May 19, 2026

Although invisible, dark matter is believed to shape a gigantic web-like framework made of long filaments.

From Science Daily • May 16, 2026

Lasers and radio are both invisible electromagnetic waves but lasers, usually ultraviolet light, offer cost, security and space-saving advantages.

From The Wall Street Journal • May 12, 2026

It allowed him to become invisible to humans once he activated it.

From "The Way to Rio Luna" by Zoraida Cordova

Vocabulary lists containing invisible

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Excerpt from "Flipped"

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"Eleven," Vocabulary from the short story

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