TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
LAHSO [1 record]
Record 1 - internal organization data 2012-08-15
Record 1, English
Record 1, Subject field(s)
- Aircraft Piloting and Navigation
- Air Traffic Control
Record 1, Main entry term, English
- land and hold short operations
1, record 1, English, land%20and%20hold%20short%20operations
correct, plural, standardized
Record 1, Abbreviations, English
- LAHSO 1, record 1, English, LAHSO
correct, plural, standardized
Record 1, Synonyms, English
- simultaneous intersecting runway operations 1, record 1, English, simultaneous%20intersecting%20runway%20operations
correct, plural, obsolete, standardized
- SIRO 1, record 1, English, SIRO
correct, plural, obsolete, standardized
- SIRO 1, record 1, English, SIRO
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
Operations that include simultaneous takeoffs and landings and/or simultaneous landings when a landing aircraft is able and is instructed by the controller to hold-short of the intersecting runway/taxiway or designated hold-short point. 1, record 1, English, - land%20and%20hold%20short%20operations
Record number: 1, Textual support number: 1 OBS
land and hold short operations; LAHSO; simultaneous intersecting runway operations; SIRO: terms and abbreviations standardized by the Glossary for Pilots and Air Traffic Services Personnel Committee. 2, record 1, English, - land%20and%20hold%20short%20operations
Record 1, French
Record 1, Domaine(s)
- Pilotage et navigation aérienne
- Circulation et trafic aériens
Record 1, Main entry term, French
- atterrissage et attente à l'écart
1, record 1, French, atterrissage%20et%20attente%20%C3%A0%20l%27%C3%A9cart
correct, masculine noun, standardized
Record 1, Abbreviations, French
- LAHSO 1, record 1, French, LAHSO
correct, masculine noun, standardized
Record 1, Synonyms, French
- utilisation simultanée de pistes sécantes 1, record 1, French, utilisation%20simultan%C3%A9e%20de%20pistes%20s%C3%A9cantes
correct, feminine noun, obsolete, standardized
- SIRO 1, record 1, French, SIRO
correct, feminine noun, obsolete, standardized
- SIRO 1, record 1, French, SIRO
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Décollage et atterrissage ou atterrissages simultanés lorsqu'un aéronef à l'atterrissage peut ou doit, conformément aux instructions du contrôleur, attendre à l'écart d'une piste ou d'une voie de circulation sécante ou du point d'attente à l'écart désigné. 1, record 1, French, - atterrissage%20et%20attente%20%C3%A0%20l%27%C3%A9cart
Record number: 1, Textual support number: 1 OBS
atterrissage et attente à l'écart; LAHSO; utilisation simultanée de pistes sécantes; SIRO : termes et abréviations normalisés par le Comité sur le Glossaire à l'intention des pilotes et du personnel des services de la circulation aérienne. 2, record 1, French, - atterrissage%20et%20attente%20%C3%A0%20l%27%C3%A9cart
Record 1, Spanish
Record 1, Textual support, Spanish
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2025
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
Language Portal of Canada

Access a collection of Canadian resources on all aspects of English and French, including quizzes.
Writing tools

The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.
Glossaries and vocabularies

Access Translation Bureau glossaries and vocabularies.
- Date Modified: