nightly

UK: ˈnaɪtli | US: ˈnaɪtli

Definition

  1. adj. happening or done every night

  2. adv. every night

Structure
night <the period of darkness>ly <adverbial/adjectival suffix>
Etymology

The word "nightly" combines "night," derived from Old English niht (meaning "the period of darkness"), with the suffix "-ly," which originates from Old English -līc (used to form adjectives or adverbs). Over time, "-ly" evolved into a versatile suffix indicating frequency or manner. Thus, "nightly" literally means "pertaining to or occurring every night," reflecting its consistent usage in describing nightly events or routines.

Examples

  1. The hotel offers a nightly turndown service for guests.

  2. She takes a nightly walk to relax before bed.

  3. The show airs nightly at 8 PM.

  4. His nightly routine includes reading for an hour.

  5. The security guard makes nightly rounds of the building.