practolol

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. A [[beta blocker]] formerly used in the [[emergency]] [[treatment]] of [[cardiac]] [[arrhythmia]]s, but withdrawn due to [[toxicity]].

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