What context can I use each word in?
Learn when and how to use these words with these examples!
ultraterrestrial
Example
Some people believe in ultraterrestrial beings that exist beyond our physical world. [ultraterrestrial: adjective]
Example
The concept of ultraterrestrial dimensions is beyond our current scientific understanding. [ultraterrestrial: noun]
extraterrestrial
Example
Scientists are searching for evidence of extraterrestrial life in the universe. [extraterrestrial: adjective]
Example
The possibility of extraterrestrial intelligence has fascinated humans for centuries. [extraterrestrial: noun]
Good things to know
Which word is more common?
Extraterrestrial is a more commonly used term than ultraterrestrial, as it is more widely recognized and used in popular culture and scientific discourse.
What’s the difference in the tone of formality between ultraterrestrial and extraterrestrial?
Both ultraterrestrial and extraterrestrial are formal terms that are typically used in scientific or speculative contexts. However, extraterrestrial is more versatile and can be used in both formal and informal settings.
