Earliest
Earliest adjective - Coming before all others in time or order.
Proto-
Mutual synonyms
Both words in one sentence
-
Inverted by some of the earliest basal tetrapods, which had seven toes on each proto-foot.
Source: Four-Fingered Hands - The result is sad, includes elements of proto-realism, and includes one of the earliest expressions of the sentiment that Might Makes Right.
Source: Authors - The Lord of the Rings: Sauron originated as a relatively minor villain from the earliest version of the legend of Beren and LĂșthien, and the proto-Sauron was a giant cat.
Source: Breakout Villain
Cite this Source
Proto- and Earliest. (2016). Retrieved 2026, July 31, from https://thesaurus.plus/related/earliest/proto-
Earliest & Proto-. N.p., 2016. Web. 31 Jul. 2026. <https://thesaurus.plus/related/earliest/proto->.
Proto- or Earliest. 2016. Accessed July 31, 2026. https://thesaurus.plus/related/earliest/proto-.