1. Tm

noun. A soft silvery metallic element of the rare earth group; isotope 170 emits X-rays and is used in small portable X-ray machines; it occurs in monazite and apatite and xenotime.
Synonyms
metal atomic number 69 xenotime monazite thulium metallic element apatite
Antonyms
nonmetallic
Featured Games
Trending Searches 🔥
queen-annes-lace antonym negative-impact ululation telugu for-the-first-time focus struggle slow-down critical-thinking survivor gujarati mental-health convertible scrutineer downplay white-person cohesiveness out-of-the-box thinking dude vulnerability potential good preemptive negative bittersweet beautiful polecat tintinnabulation determinant more-likely reject skirmish predator challenge fulfilment online significant activist deep-understanding connect empirical