half-hourly

adj

Etymology

From half-hour + -ly.

  1. derived from *yóh₁r̥
  2. derived from ὥρα
  3. derived from hōra
  4. derived from houre
  5. inherited from houre
  6. prefixed as half-hour — “half- + hour
  7. suffixed as half-hourly — “half-hour + ly

Definitions

  1. Once every half-hour, every 30 minutes.

    • a half-hourly train service
    • A new half-hourly service between Stratford [Greater London] and Meridian Water was introduced on 9 September by Greater Anglia.
  2. At intervals of a half-hour, every 30 minutes.

    • Take this medicine half-hourly.

The neighborhood

Vish — recursive loop

No curated loop yet for half-hourly. Loops are being traced one word at a time while the ingestion pipeline matures.

sense glosses and etymology drawn from English Wiktionary · source · CC-BY-SA