# semilength

> English word · Noun

## Definitions
1. The value of n for a Dyck path that begins at the origin (0,0) and ends at the coordinate (2n,0).

## Etymology
From semi- + length.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/semilength