Etymograph

English

terraceous

Terraceous comes from Latin terra ‘earth’, and goes back to Proto-Indo-European *ters- ‘dry’.

  1. Proto-Indo-Europeanc. 4500–2500 BCE*ters-1‘dry’reconstructed
  2. Proto-Italicc. 1500–700 BCE*terzā1‘earth’reconstructed
  3. Latinc. 75 BCE–200 CEterra2‘earth’
  4. Englishearliest quotation 1863terraceous2

attested reconstructed ? uncertain or disputed deepest recorded ancestor

  1. 1 Wiktionary, Latin terra
  2. 2 Wiktionary, English terraceous
  3. Earliest quotation in Wiktionary’s entry: 1863, Frederic John Mouat, Adventures and Researches Among the Andaman Islanders: “The progress that we made through the terraceous compost…”.

Lineage

  1. Proto-Indo-Europeanc. 4500–2500 BCE*ters-Wiktionary, Latin terra‘dry’reconstructed
  2. Proto-Italicc. 1500–700 BCE*terzāWiktionary, Latin terra‘earth’reconstructed
  3. Latinc. 75 BCE–200 CEterraWiktionary, English terraceous‘earth’
  4. Englishearliest quotation 1863terraceousWiktionary, English terraceous. Earliest quotation in Wiktionary’s entry: 1863, Frederic John Mouat, Adventures and Researches Among the Andaman Islanders: “The progress that we made through the terraceous compost…”

Linked words

through Proto-Indo-European *ters- ‘dry’

test, toast, inter, thirst, torrent, terrestrial, torrid, terrine, 43 more

through Latin terra ‘earth’

territory, territorial, terrier, fossa, fosse, terrarium, terroir, 17 more

Today it means

adj Resembling earth (soil, dirt).

Sources

Sources: Wiktionary, “terraceous”; the older steps come from the Wiktionary entry for Latin terra. 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 / Proto-Indo-European *ters- / terraceous

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