extremely high or powerful, relating to frequencies above 300 GHz

Formal and Informal Expressions of ultrahigh

In different contexts, you can replace 'ultrahigh' with suitable alternatives. In a more formal setting, 'extremely high, very high' is apt. In informal speech or writing, 'super high, mega high' is a commonplace synonym.

ultrahigh: Explore its Definition & Usage

ultrahigh Definition

1extremely high or powerful
2relating to frequencies above 300 GHz

Using ultrahigh: Examples

Take a moment to familiarize yourself with how "ultrahigh" can be used in various situations through the following examples!

Example
The ultrahigh temperature caused the metal to melt.
Example
The ultrahigh frequency band is used for radar and satellite communication.
Example
The ultrahigh pressure in the deep ocean can crush submarines.

ultrahigh Synonyms and Antonyms

Synonyms for ultrahigh

extreme
excessive
intense
severe
profound

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Summary: ultrahigh in Brief

The term 'ultrahigh' [uhl-truh-hahy] refers to something that is extremely high or powerful, such as ultrahigh temperature or ultrahigh frequency. It can also describe frequencies above 300 GHz. There are no idioms or phrases associated with this word.