Where does “overactive” come from?
Overactive comes from Middle English over- combined with English active, which derives from Latin activus, itself from Latin agere meaning "to do or drive," traced to Proto-Indo-European h₂eǵ- with the same sense.
overactive (English): Excessively active
Definitions
- Excessively active
Ancestry of “overactive”, step by step
overactive traces back through two separate lines of ancestry.
via English active
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | active | Having the power or quality of acting; causing... |
| 2 | Middle English | actyf | active, reactive |
| 3 | Old French | actif | active |
| 4 | Latin | āctīvus | active |
| 5 | Ancient Greek | ἐνεργητικός | Able to act on; acting on; Active; In the active... |
| 6 | Ancient Greek | ἐνεργέω | to be in action or activity, to operate; to... |
| 7 | Ancient Greek | ἐνεργός | at work, active |
| 8 | Ancient Greek | ἐν- | in, within; on |
| 9 | Ancient Greek | ἐν | in, on, at; among; in, at, or during the time of |
| 10 | Ancient Greek | δέρμα | skin, hide |
| 11 | Ancient Greek | γλυφή | carving, carved work; hole cut |
| 12 | Ancient Greek | -ῐ́ᾱ | {{l|en|-ia}}; "suffix forming abstract feminine... |
| 13 | Proto-Indo-European | -íh₂ | — |
| 14 | Proto-Indo-European | -h₂ | Creates collective nouns, which refer to groups... |
via English over
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | over | Discontinued; ended or concluded; Thoroughly;... |
| 2 | Middle English | over | riverbank, seashore, brink |
| 3 | Old English | ōfer | riverbank, seashore, brink, edge, margin, border |
| 4 | Proto-West Germanic | obar | over, above |
| 5 | Proto-Germanic | uber | over; over, above |
| 6 | Proto-Indo-European | upér | above; over |
| 7 | Proto-Indo-European | upó | under, below |
| 8 | Proto-Indo-European | h₃ewp- | — |