arp

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|countable|physiology}} {{init of|en|w:absolute refractory period}}.
2. {{lb|en|British|dated}} {{init of|en|w:Air Raid Precautions}}.

Proper noun

1. {{lb|en|networking}} {{init of|en|Address Resolution Protocol}}.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.