Where does “causticate” come from?
causticate (English) comes from English ate, from Middle English et, from Old English æt, from Proto-Turkic āt, from Proto-Germanic ētą, from Proto-Germanic etaną, from Proto-Indo-European h₁édti, from Proto-Indo-European h₁ed- — to eat.
causticate (English): To treat with a caustic substance
Definitions
- To treat with a caustic substance
Ancestry of “causticate”, step by step
causticate traces back through two separate lines of ancestry.
via English ate
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | ate | simple past tense of eat; past participle of eat |
| 2 | Middle English | et | — |
| 3 | Old English | æt | eating; at a certain place; at a certain time |
| 4 | Proto-Turkic | āt | name |
| 5 | Proto-Germanic | ētą | the act of eating; food |
| 6 | Proto-Germanic | etaną | to eat |
| 7 | Proto-Indo-European | h₁édti | to eat |
| 8 | Proto-Indo-European | h₁ed- | to eat |
via English caustic
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | caustic | Capable of burning, corroding or destroying... |
| 2 | Italian | caustico | caustic; scathing |
| 3 | Latin | causticus | burning |
| 4 | Ancient Greek | καυστικός | burning |
| 5 | Ancient Greek | -ικός | of or pertaining to, in the manner of; -ic |
| 6 | Ancient Greek | -κός | forms adjectives with the sense of 'of or... |
| 7 | Proto-Indo-European | -ḱos | -y, -ic |