oxyarc en · NOUN
Etymology
Etymology tree Proto-Indo-European *h₂eḱ-der.? Ancient Greek ὀξῠ́ς (oxŭ́s)bor. English oxy- Proto-Indo-European *h₂erkʷ- Proto-Indo-European *h₂erkʷos Proto-Italic *arkuos Latin arcus Old French arcbor. Middle English ark English arc English oxyarc From oxy- + arc.
Meanings
- An arc produced in an atmosphere of oxygen, used for welding.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| oxyarcs | Number=Plur | lexicographic | |
| oxy-arc | alternative | lexicographic |