SCIENCE|natural and applied sciences|life sciences
- líne leithid réalteolaíoch Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- astronomical parallel
- en
- Sainmhíniú a line connecting points having the same astronomical latitude Tagairt Multilingual Aeronautical Dictionary(AGARD,1980)