The word "microscopic" in English means: Extremely small; only visible with a microscope., So small as to be insignificant or negligible..
The phonetic transcription of "microscopic" is /ˌmaɪ.krəˈskɒp.ɪk/ in British English and /ˌmaɪ.krəˈskɑː.pɪk/ in American English. Click the 🔊 button to hear both pronunciations.
Synonyms for "microscopic": minute, minuscule, infinitesimal, imperceptible, tiny.
Example usage of "microscopic": "The bacteria were microscopic and hard to see.". More examples on the page.