pitkyyden
Pitkyyden is the Finnish noun used to denote the quality or state of being long, or the extent of something in space or time. It is an abstract concept derived from the root meaning long and the suffix -yys, which forms nouns that indicate a state or quality. In Finnish grammar, pitkyyden appears in the genitive form of the base noun pitkkyys (often written as pitkkyys in standard usage), signaling possession or relation to length or duration.
The concept of pitkyyden encompasses both spatial length and temporal duration, depending on context. In mathematics
Pitkyyden is typically more formal or abstract than the more common word pituus, which directly denotes a
Related concepts include pituus (length), kesto (duration), and elin- tai aikapituus phrases used to discuss quantitative
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