How to Write 钬 (huǒ) — Meaning “Holmium”

Imagine a metal (钅) that glows like fire (火) when hit with a laser — this matches Holmium’s use in high-powered lasers. You can also think of "fire metal" because 钬 sounds like "huǒ" and is a rare earth metal used in medical lasers.

The left radical 钅 should be narrow and tall, taking up about one third of the space. The right part 火 must be written with the correct stroke order: dot, left-falling, right-falling, then a final dot; a common mistake is making the 火 too wide or forgetting the second dot.

All three share the metal radical 钅, but their right parts differ: 针 has 十 (ten), meaning needle; 钉 has 丁 (nail), meaning nail; and 钬 has 火 (fire), meaning Holmium. In usage, 针 and 钉 are common daily items, while 钬 only appears in scientific contexts for the element.

钬 is a technical character used mainly in chemistry and materials science to refer to the element Holmium. It appears in terms like 钬激光 (Holmium laser), which is a medical laser used in surgery. There are no everyday or cultural expressions involving this character.

Common words containing 钬 include: 钬激光 (huǒ jī guāng) — Holmium laser; 金属钬 (jīn shǔ huǒ) — Holmium metal; 钬元素 (huǒ yuán sù) — The element Holmium.