crossheading
crossheading · crossheadings
A narrow opening for ventilation driven through coal or rock, separating the two passagesA narrow opening for ventilation driven through coal or rock, separating the two passages.
Meaning
2 sensesA narrow opening for ventilation driven through coal or rock, separating the two passages.
Synonym of crosshead.
More definitions
- a heading of a subsection printed within the body of the text
Origin
From cross + heading.From cross + heading.
Wiktionary, CC BY-SA 4.0 · source
Forms
plural: crossheadings| Singular | crossheading |
|---|---|
| Plural | crossheadings |
regular