Vastaavasta
Vastaavasta is a Finnish inflected form of the adjective and noun vastaava, commonly used in the elative case (meaning "from" or "about" the corresponding or responsible one). As an adjective, vastaava describes something that corresponds to, matches, or is responsible for a function; as a noun it can mean "the person in charge" or "the responsible party." The elative form vastaavasta is used when indicating origin, source, or the topic of discussion (for example, "kokemusta saatiin vastaavasta projektista" — "experience was gained from a corresponding project").
Etymology and grammar: vastaava derives from the verb vastata ("to answer" or "to be responsible for") with
Usage and contexts: vastaavasta appears in administrative, legal, technical and everyday speech when referring to responsibility,