Flash and Know

Related words

Flash verb - To shoot forth bursts of light.

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Know and flash are semantically related. In some cases you can use "Know" instead a verb "Flash".

Nearby Words: flashy, flashed, flashing, flasher, flashback

Know verb - To have a practical understanding of.

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Flash and know are semantically related. Sometimes you can use "Flash" instead a verb "Know".

Nearby Words: knowing, known

character	flash character	know character
kind	flash kind	know kind
word	flash word	know word
someone	flash someone	know someone
Other words: place, number, time, bit, words, anyone.

The 70's Rule of Cool guidelines dictated that EVERY Mecha or superhero anime should feature the "metallic flash" sound (you know it, sounds a lot like Audible Sharpness).

Source: Stock Sound Effects aka: Stock Sound Effect
The icon will flash and emit a sound letting the player know they can fire the weapon.

Source: Video Game / Earth Defense Force 2025
In Persona 4: Arena, you know a character has run into an invisible wall because a distinctive sound plays and there is a white flash.

Source: Some Kind of Force Field

Cite this Source

Know and Flash. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/flash/know

Flash & Know. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/flash/know>.

Know or Flash. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/flash/know.

Google Ngram Viewer shows how "flash" and "know" have occurred on timeline