English
protoscience
From proto- + science.
A compound of proto- + science
Proto-Indo-European *pér ‘through’
Proto-Indo-European *pró ‘forwards, before’
Proto-Hellenic *pró
Ancient Greek πρό ‘before’
Ancient Greek πρῶτος ‘first’
English proto-
Latin sciō ‘to know’
Latin sciēns ‘knowing’
Latin scientia ‘knowledge’
Old French science ‘knowledge’
Middle English science ‘a science’
English science
Today it means
noun An unscientific or pseudoscientific field of study which later becomes or spawns a science (e.g., astrology led to astronomy, alchemy led to chemistry, and, most generally, natural philosophy led to science).
Sources
Sources: Wiktionary, “protoscience”. By Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); text adapted and restructured. Language periods are conventional ranges, not dates for this word. License.
Etymograph / protoscience