# nightly vs nights

> English confusable word pair

## The two words

### nightly
*adjective · IPA /ˈnaɪtli/ · frequency rank #15,454*
Happening or appearing in the night; night-time; nocturnal.

### nights
*adverb · IPA /naɪts/ · frequency rank #3,186*
At night (during night-time, especially on a regular basis).

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