spontaneously

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.

Studies have shown that NMs can form spontaneously through the weathering of natural minerals in charged water microdroplets or under UV irradiation.

From Science Daily • Jun. 10, 2026

Though piano, synthesizer and what seems to be a reed instrument are audible, it comes across as something created spontaneously with toys and noise-making devices discovered in a room.

From The Wall Street Journal • Jun. 9, 2026

Such toppling energy may be necessary for Ionesco’s vision to spontaneously ignite into antic life.

From Los Angeles Times • May 13, 2026

Fires that start below the surface often begin spontaneously, as organic matter decomposes and creates heat, fueled by oxygen that sneaks in through the cracks.

From Barron's • Apr. 30, 2026

It seemed that the vims could adapt quickly to new hosts, and that it could change its character spontaneously and rapidly as it entered a new population.

From "The Hot Zone" by Richard Preston