2. Proper noun. His or Her Highness ¹
3. Proper noun. (initialism of Hansestadt Hamburg) Hamburg, a city of Germany ¹
4. Abbreviation. Hands (one hand being four inches). ¹
¹ Source: wiktionary.com
Lexicographical Neighbors of HH
HEU HEV HF HFA HFC HFCS HFFA HFR strain HGF HGH | HGP HGPRT HGT HGV HG factor HH (current term) HHNC HHS HHV HI | HI-MEMS HIB HID HIDA HIF HIP HIPAA HIPs HIV HIV+ |