operidine

Fetched 2026-10-26 (cache).

Synonyms: pyridine, meperidine, piperidine, spermidine, pteridine, pieridine, eseridine

Antonyms: pyridine, meperidine, piperidine, spermidine, pteridine, pieridine, eseridine

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{lb|en|pharmaceutical drug}} The [[opioid]] [[analgesic]] drug [[pethidine]].

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