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unnoticeably

  • a word derived from noticeable.
    noticeable
    adjective
    attracting notice or attention; capable of being noticed.
  • a word derived from unnoticeable.
    unnoticeable
    adjective
    not easily seen or detected; imperceptible

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.

See Examples For:

It’s a thriller that turns the screws so unnoticeably you begin squirming before you notice how efficiently the play has gotten, well, under your skin.

From The Wall Street Journal Jan. 9, 2026

In fact, even this research found that to maximize happiness, you should spend a little more on experiences—it just also found that this “gain” in happiness was incredibly, perhaps unnoticeably, small.

From Slate Jul. 3, 2017

In both stories Mr. Bennett’s prose occasionally and almost unnoticeably switches from the past to the present tense, as if to signal his glee at the immediacy of it all.

From New York Times Dec. 29, 2011

Patty’s tears came on like a rain that starts unnoticeably but surprisingly soon soaks everything.

From The New Yorker May 24, 2010

Anybody who does this even mildly and unnoticeably means harm to the person he is talking about.

From Criminal Psychology; a manual for judges, practitioners, and students by Hans Gustav Adolf Gross