| holmium. |
| Head Office; Home Office. |
| Ho 1 The symbol for the element holmium. |
| Ho 2 abbr. Bible Hosea |
hol·mi·um (hōl'mē-əm) n. Symbol Ho A relatively soft, malleable, stable rare-earth element occurring in gadolinite, monazite, and other rare-earth minerals. Atomic number 67; atomic weight 164.930; melting point 1,461°C; boiling point 2,600°C; specific gravity 8.803; valence 3. See Table at element. [After Holmia (Stockholm), Sweden.] |
Ho·se·a 2 (hō-zē'ə, -zā'ə) n. Abbr. Hos. or Ho See Table at Bible. [After Hosea.] |
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hoe
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Ho
The symbol for the element holmium.
| Ho
The symbol for holmium. |
| holmium (hōl'mē-əm) Pronunciation Key
Symbol Ho A soft, silvery, malleable metallic element of the lanthanide series. Its compounds are highly magnetic. It is mainly used in scientific research but has also been used to make electronic devices. Atomic number 67; atomic weight 164.930; melting point 1,461°C; boiling point 2,600°C; specific gravity 8.803; valence 3. See Periodic Table. |
Ho
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