drainage

Drainage , also drainage , partly professional drainage , stands for:

• general drainage
• unpressurized discharge of water, see drainage (technical systems)
• especially the laying of water bodies underground in sections, see piping (hydraulic engineering)

• Drainage of pathological fluid accumulations; see drainage (medicine)
• a breathing aid technique, autogenous drainage
• Ventilation during the tympanic drainage

See also:

Wiktionary: Drainage  - explanations of meanings, word origins, synonyms, translations

This is a disambiguation page for differentiating between several terms identified with the same word.