ventiileille

Ventiileille is the allative plural form of venttiili, the Finnish word for a valve. The allative case marks direction toward or for multiple items, so ventiileille translates as “to the valves” or “for the valves.” It is used when valves are the target of an action, instruction, or description.

In technical contexts such as engineering, plumbing, and automotive documentation, ventiileille is used to indicate that a component, procedure, or directive applies to valves as a group. For example, asennusohjeet koskevat venttiileille tarkoitettuja tiivisteitä and huolto-ohjelmassa mainitaan venttiileille suunnatut varaosat.

Etymology and related terms: venttiili is the Finnish word for valve and is commonly traced to cognates in Swedish (ventil) and related Germanic forms. The form ventiileille follows Finnish case morphology for the allative plural, and it is related to other forms such as venttiili (singular) and venttiilit (plural).