adj
Meaning 1
Having the most primitive character; in the earliest form of stage.
Definition source: English Wiktionary via Wiktextract
Usage: not-comparable
Examples
- 1864-1898, Herbert Spencer, Principles of Biology That is to say , the contact of this deep - seated tissue with outer agencies, produces in it some approach towards that composition which we find universally characterizes outer - tissue - a protomorphic layer which differentiates in opposite directions.
Meaning relationships
Synonyms: none provided
Antonyms: none provided