Usually means: Extremely small, beyond microscopic scale.
Definitions Related words Mentions
We found 3 dictionaries that define the word ultramicro:

General (3 matching dictionaries)
  1. ultramicro: Merriam-Webster
  2. ultramicro: Collins English Dictionary
  3. ultramicro: Wiktionary

Google, News, Images, Wikipedia, Reddit, BlueSky
Definitions from Wiktionary (ultramicro)

▸ adjective:  ultramicroscopic

Similar:
ultramicroscopical, ultramicroscopic, ultramicroscale, ultramicrochemical, ultramicrotomic, ultramicrosize, ultraminiature, ultramicrofluorometric, ultramicrofluorimetric, ultrasmall, more...

▸ Words similar to ultramicro

▸ Usage examples for ultramicro

▸ Idioms related to ultramicro

▸ Wikipedia articles (New!)

▸ Popular nouns described by ultramicro

▸ Words that often appear near ultramicro

▸ Rhymes of ultramicro

▸ Invented words related to ultramicro

Similar:
ultramicroscopical, ultramicroscopic, ultramicroscale, ultramicrochemical, ultramicrotomic, ultramicrosize, ultraminiature, ultramicrofluorometric, ultramicrofluorimetric, ultrasmall, more...



Writing poetry or lyrics? You can find related words that match a given meter.
This feature is permanently available from the "Related words" tab and from the Thesaurus.


(Click a button above to see words related to "ultramicro" that fit the given meter.)



Home   Reverse Dictionary / Thesaurus   Datamuse   Word games   Spruce   Feedback   Dark mode   Random word   Help


Color thesaurus

Use OneLook to find colors for words and words for colors

See an example

Literary notes

Use OneLook to learn how words are used by great writers

See an example

Word games

Try our innovative vocabulary games

Play Now

Read the latest OneLook newsletter issue: Threepeat Redux