How to spell THULLIUM correctly?

If you've mistakenly spelled "thullium", fret not! Here are some plausible alternatives: Thulium, a chemical element; Tullium, a fictional place or name; Hullium, a hypothetical substance; Bullium, a playful interpretation. Remember, linguistic errors can sometimes lead to fascinating new creations!

• Thallium Thallium is a highly toxic chemical element that is sometimes used in rat poisons.
• Thulium Thulium is classified as a rare earth element on the periodic table.

Excatally

• exact
• exacted
• exactingly
• exactly
• exacts
• executable
• exotically
• extol
• inexactly
• oxtail