microdot

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microdot

Wikipedia

Etymology

From micro- +‎ dot.

Noun

microdot (plural microdots)

A text or photographic image that has been reduced in size to that of a typographical dot in order to escape detection by unintended recipients.
(informal) A small-sized tablet containing lysergic acid diethylamide (LSD).

Translations

image that has been reduced in size to that of a dot

Dutch: microdot
French: micropoint
German: Mikropunkt
Polish: mikrokropka
Russian: микроточка (mikrotočka)

small-sized tablet containing lysergic acid diethylamide

Verb

microdot (third-person singular simple present microdots, present participle microdotting, simple past and past participle microdotted)

(transitive) To mark with a microdot.
(transitive) To make into a microdot.