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Nth Meaning: Definition, Examples, and Translations

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nth

[ɛnĪø ]

Definition

Context #1 | Adjective

ordinal number

The term 'nth' is typically used to denote an unspecified member of a sequence. It is often used in mathematics and computer science to represent the position of an object in a set, such as the nth term of a series.

Synonyms

generic, particular, specific.

Examples of usage

  • You can find the nth term of the sequence by using the formula.
  • She was the nth person to arrive at the event.
  • The nth degree polynomial function can be complex.

Translations

To see the translation, please select a language from the options available.

Origin of 'nth'

The term 'nth' originates from the early 20th century and is derived from the use of 'n' in mathematical expressions, where 'n' represents an arbitrary integer. This was adapted to 'nth' to describe a term in a sequence without specifying which one. It reflects a broader trend in mathematics to generalize expressions, allowing mathematicians and scientists to discuss properties of sequences and functions abstractly. The formality of 'nth' makes it suitable for technical writing, but it has also permeated popular language, often appearing in casual conversation to imply an undefined number or quantity.

Word Frequency Rank

With rank #15,336, this word belongs to specialized vocabulary. While not common in everyday speech, it enriches your ability to express complex ideas.