Where does “excimer” come from?
Excimer comes from English -mer, derived from Ancient Greek μέρος meaning "part," from Ancient Greek μείρομαι meaning "to allot," ultimately from Proto-Indo-European (s)mer-.
excimer (English): Any diatomic exciplex
Definitions
- Any diatomic exciplex
Ancestry of “excimer”, step by step
excimer traces back through two separate lines of ancestry.
via English excited
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | excited | Having great enthusiasm; Being in a state of... |
| 2 | English | excite | To stir the emotions of; to cause to feel excitement |
| 3 | Middle English | exciten | — |
| 4 | Old French | exciter | — |
| 5 | Latin | excitō | to call forth: to rouse, awaken, summon |
| 6 | Latin | excieo | Alternative form of exciō; call out, arouse,... |
| 7 | Latin | ex- | out, away; throughout; thoroughly |
| 8 | Latin | e | The name of the letter "E"; out of, from |
| 9 | Latin | ex | A name of the letter "X"; out of, from |
| 10 | Latin | commūnicō | to impart, share |
| 11 | Latin | commūnis | common, commonplace, ordinary, general, universal, shared, shared alike, of both sides, belonging to two or more together |
| 12 | Old Latin | com(m)oinis | — |
| 13 | Proto-Italic | kommoinis | common |
| 14 | Proto-Indo-European | ḱom-moy-ni- | held in common |
| 15 | Proto-Indo-European | ḱóm | beside, near, by, with |
| 16 | Proto-Indo-European | ḱe | Deictic particle, here; Post-positional... |
| 17 | Middle English | kyt | — |
via English dimer
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | dimer | A molecule consisting of two identical halves,... |
| 2 | English | mer | A repeat unit: a structural unit which through... |
| 3 | English | polymer | A long or larger molecule consisting of a chain... |
| 4 | English | poly- | many; polymer |
| 5 | Ancient Greek | πολύς | many, a lot of; neuter πολύ or πολλά as... |
| 6 | Ancient Greek | πόρος | a means of passage, passageway, way, opening;... |
| 7 | Ancient Greek | πείρω | I pierce, run through; I cleave through |
| 8 | Proto-Hellenic | *péryō | — |