proto-Jupiter
Astronomy
noun
The planet Jupiter at an early stage of its development.
Origin
1950s; earliest use found in Science.
- phrase
- phrase book
- phrase-final
- phrase-initial
- phrase-internal
- phraseless
- phraselet
- phraselike
- phrase-maker
- phrase-making
- phrase mark
- phrase marker
- phrasemonger
- phrase-mongering
- phrase-name
- phraseogram
- phraseograph
- phraseographic
- phraseography
- phraseologic
- phraseological
- phraseologically
- phraseologist
- phraseology
- phraser