Dictionary - Definition of Hf

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Definition: Hf


Part of Speech	Definition
Noun	1. A gray tetravalent metallic element that resembles zirconium chemically and is found in zirconium minerals; used in filaments for its ready emission of electrons.[Wordnet] 2. 3 to 30 megahertz.[Wordnet].
Source: WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.		Top

"Hf" is a common misspelling or typo for: he, Hg, VHF, hr, HC, HD, BF, NF, JF, UHF, HFC, haf, CHF, FH, Hof, SHF, EHF, HRF, HFP, Hfr.

Date "Hf" was first used in popular English literature: sometime before 1805. (references)

Specialty Definition: Hf

Domain	Definition
Aerospace	1: Hot Firing. (references)
	2: Hydrogen Fill. (references)
	3: Hard Failure. (references)
	4: Horizontal Flight. (references)
	5: Hyperfiltration. (references)
Business	Abbreviation for high frequency. (references)
Environment	1: Hydrofluorination. (references)
	2: Hydrofluoric acid. (references)
	3: Hot Functional (test). (references)
	4: Hyrofluoric Acid. (references)
	5: Hafnium. (references)
Health	HI Database Specifications Format. (references)
Military	1: High Frequency. The portion of the electromagnetic spectrum associated with many radio signals of intelligence interest. (references)
	2: High frequency. (references)
	3: High Frequency radio. (references)
	4: High Frequency. (references)
	5: Fighter Aircraft fitted with engine rated for high altitude performances. (references)
Technology	1: Human Factor. (references)
	2: Height Finder. (references)
	3: See HIGH FREQUENCY. (references)
Transportation	The abbreviation of High Frequency. High Frequency is a radio wave in the range of 3 to 30 Megahertz. (references)
Source: compiled by the editor from various references; see credits.		Top

Common Expressions: Hf

Expressions	Definition
CCP hf	CCP hf is a video game developer located in Reykjavik, Iceland. (references)
HF & AP Squire	H F and A P Squire jointly produced a number of cricket books from 1949 to 1957. They specialised in Sussex, their native county. (references)
Rikshospitalet-Radiumhospitalet HF	Rikshospitalet merged with Radiumhospitalet (The Norwegian Radium Hospital) in 2005 to create Rikshospitalet-Radiumhospitalet Health Trust. (references)
Source: compiled by the editor from various references; see credits.		Top

Specialty Expressions: Hf

Expressions	Domain	Definition
HF communications	Technology	See HIGH FREQUENCY COMMUNICATIONS. (references)
TC HF	Art	Technical Committee Human Factor (ETSI). (references)
Source: compiled by the editor from various references; see credits.			Top

Abbreviations & Acronyms: Hf

The following table is compiled from various sources, across various languages. When English abbreviations or acronyms come from a non-English source, this is noted.
Entry	Source	Expression	Field
HF	Dutch	Hoge frequentie	Post & Telecom, Physics
HF	English	Holstein-Friesian	N/A
HF	French	Acide hydrofluorique	Chemistry
HF	German	Hydraulikflüssigkeit	Mining, Physics
HF	Italian	Alta frequenza	Computing, Electrical Engineering
HF	Swedish	Kortvåg	Post & Telecom
Hf.h	English	Half hard	N/A
Source: compiled by the editor, based on several corpora (additional references).				Top

Extended Definition: HF

HF

HF, Hf or hf can refer to:

Hafnium, a chemical element
Hartree-Fock, a calculation scheme
Helicon Filter, photo editing software
Helicon Focus, a photo-merging program used to increase depth of field or make panoramas
High frequency, the 3-30 MHz range of radio frequencies
Hydrofluoric acid, a highly corrosive solution of hydrogen fluoride in water
Hydrogen fluoride, a diatomic compound which can dissolve in water to form hydrofluoric acid
Højere Forberedelseseksamen ("Higher Preparatory Examination"), a Danish examination programme
Limited liability company (Hlutafelag), in Iceland
Hapag-Lloyd Flug, a German airline (IATA code) doing business as TUIfly
Health Trust (Helseforetak), a Norwegian hospital enterprise
Hard-Fi, An English indie rock band
Heraldo Filipino, the official student newspaper of De La Salle University-Dasmariñas
Heritage Front, a white supremacist and Canadian Nationalist group
Have Fun, common Internet slang
Herford (district), a german district
Hidden Frontier, long-running Star Trek fan-fiction series.

Source: adapted by the editor from Wikipedia, the free encyclopedia under a copyleft GNU Free Documentation License (GFDL) from the article "HF"

Topics by Level of Interest: Hf
Topics sorted by level of Interest	Level (1=low, 600=high)	Topics sorted Alphabetically	Level (1=low, 600=high)
Luleå HF	33	CCP hf	15
Lancia Stratos HF	24	Grenaa Gymnasium & HF	3
CCP hf	15	HF	3
Universitetssykehuset Nord-Norge HF	10	HF & AP Squire	2
HF Spectral Occupancy Experiment	7	HF Spectral Occupancy Experiment	7
Library of Congress Classification:Class H, subclass HF -- Commerce	4	Lancia Stratos HF	24
Grenaa Gymnasium & HF	3	Langkær Gymnasium & HF	2
HF	3	Library of Congress Classification:Class H, subclass HF -- Commerce	4
HF & AP Squire	2	Luleå HF	33
Langkær Gymnasium & HF	2	Universitetssykehuset Nord-Norge HF	10
Source: the editor, created by/for EVE to gauge likely levels of human interest in linguistically triggered topics (compiled across various sources, such as Wikipedia and specialty expression glosses).

"HF" is a common misspelling or typo for: he, Hg, VHF, hr, HC, HD, BF, NF, JF, UHF, HFC, haf, CHF, FH, Hof, SHF, EHF, HRF, HFP, Hfr.

Synonyms: HF
Position	Synonyms (sorted by strength)
Other	hafnium.
Expression	high frequency, high pitch. Consider also: heart failure, hydrofluoric acid, atomic number.
Source: Eve, based on meta analysis.		Top

Computed Synonyms: Hf

Rank	Intensity	Word	Synonyms	Synonyms of synonym
1	1.0194	Hf	hafnium	haft, haemostatic preparation, hemp, hemostatic, styptic
2	1.0187	Hf	high frequency	High-frequency, radio frequency, short wave, radiofrequency, shortwave
3	1.0090	Hf	short wave	Shortwave, high frequency, high frequencies, Sw
Source: calculated by Eve using graph theory. "Intensity" is a score indicating the number of overlapping cliques where the word pair is found (an integer before the decimal); the first digit after the decimal is the number of overlapping terminal characters up to 9; the second characters is number of leading common characters up to 9; the last two digits measure the Levenshtein distance subtracted from 100.					Top

Computed Expressions: Hf

Rank	Intensity	Expression	Synonyms	Synonyms of synonym
1	1.5598	Hf radio	VHF radio	VHF transceiver
2	1.5595	Hf radio set	Hf radio	VHF radio, High-frequency radio
3	1.5595	Hf radio	Hf radio set	High-frequency radio set
4	1.5587	Hf radio set	High-frequency radio set	High-frequency radio, Hf radio
5	1.5587	Hf radio	High-frequency radio	High-frequency radio set, Hf radio set
6	1.5583	Hf radio set	High-frequency radio	High-frequency radio set, Hf radio
7	1.5583	Hf radio	High-frequency radio set	High-frequency radio, Hf radio set
8	1.2090	Hf radio	VHF transceiver	VHF radio
Source: calculated by Eve using graph theory. "Intensity" is a score indicating the number of overlapping cliques where the word pair is found (an integer before the decimal); the first digit after the decimal is the number of overlapping terminal characters up to 9; the second characters is number of leading common characters up to 9; the last two digits measure the Levenshtein distance subtracted from 100.					Top

Translations: Hf

Language	Translations (or nearest inflections or synonyms, in parentheses)
Croatian	high frequency (Hf). Additional references: Croatian, Croatia, Hf. (volunteer & more translations)
Finnish	hafnium (hafnium, Hf). Additional references: Finnish, Finland, Russia (Europe), Hf. (volunteer & more translations)
Français	moitié (half, halves, hf, half carcase, moiety), haute fréquence (high frequency, HF, high frequency power supply, radio frequency, radiofrequency). Additional references: Français, France, Algeria, Hf. (volunteer & more translations)
French	moitié (half, halves, hf, half carcase, moiety), haute fréquence (high frequency, HF, high frequency power supply, radio frequency, radiofrequency). Additional references: French, France, Algeria, Hf. (volunteer & more translations)
Hungarian	rövidhullám (short wave, Hf, high frequency). Additional references: Hungarian, Hungary, Austria, Hf. (volunteer & more translations)
Magyar	rövidhullám (short wave, Hf, high frequency). Additional references: Magyar, Hungary, Austria, Hf. (volunteer & more translations)
Russian	вч (Hf), радиостанция ВЧ-диапазона (Hf radio). Additional references: Russian, Russia, China, Hf. (volunteer & more translations)
Russian (transliteration)	vch (Hf), radiostantsiya vch-diapazona (Hf radio). Additional references: Russian, Russia, China, Hf. (volunteer & more translations)
Russki	вч (Hf), радиостанция ВЧ-диапазона (Hf radio). Additional references: Russki, Russia, China, Hf. (volunteer & more translations)
Russki (transliteration)	vch (Hf), radiostantsiya vch-diapazona (Hf radio). Additional references: Russki, Russia, China, Hf. (volunteer & more translations)
Serbian (transliteration)	simbol elementa hafnijuma (Hf). Additional references: Serbian (transliteration), Hf. (volunteer & more translations)
Suomea	hafnium (hafnium, Hf). Additional references: Suomea, Finland, Russia (Europe), Hf. (volunteer & more translations)
Suomi	hafnium (hafnium, Hf). Additional references: Suomi, Finland, Russia (Europe), Hf. (volunteer & more translations)
Source: Eve, based on a combination of meta analysis and graph theory (for near and back translations).		Top

Language	Translations for “Hf” or closest synonym(s); back translations in parentheses.
Pig Latin	Hfay (Hf). Additional references: Pig Latin, Hf. (volunteer)
Terran B	hivnoum (Hf). Additional references: Terran B, Hf. (volunteer)
Source: compiled by the editor.		Top

Web Search Results: Hf


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Definition: Hf

Specialty Definition: Hf

Common Expressions: Hf

Specialty Expressions: Hf

Abbreviations & Acronyms: Hf

Extended Definition: HF

HF

Topics by Level of Interest: Hf

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