thulium

Fetched 2026-10-26 (cache).

Synonyms: thalium, thelium

Antonyms: thalium, thelium

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{senseid|en|Q1853}}{{lb|en|chemistry}} A metallic chemical element (''symbol'' Tm) with [[atomic number]] 69: a fairly soft, easily workable metal with a bright silvery-gray lustre.

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