General dictionaries
General dictionaries are dictionaries that document contemporary vocabulary and are intended for everyday reference by native and fluent speakers.
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New English-Irish Dictionary (NEID) OBJECT LANGUAGE Irish METALANGUAGE English GENRE General dictionaries http://www.focloir.ie/
Portals and aggregators
Portals and aggregators are websites that provide access to more than one dictionary and allow you to search them all at once.
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OBJECT LANGUAGE Irish METALANGUAGE English GENRE Portals and aggregators https://www.gaois.ie/ Terminology Database (gaois.ie) OBJECT LANGUAGE Irish METALANGUAGE English, French, German GENRE Terminological dictionaries https://www.gaois.ie/trm/ Peadar Ó Laoghaire Idiom Collection OBJECT LANGUAGE Irish METALANGUAGE Irish GENRE Dictionaries on special topics https://www.gaois.ie/bnl/
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Database of Contemporary Irish Words OBJECT LANGUAGE Irish METALANGUAGE Irish GENRE Portals and aggregators http://www.focal.ie/
Learners' dictionaries
Learners' dictionaries are intended for people who are learning the language as a second language.
Dictionaries on special topics
Dictionaries on special topics are dictionaries that focus on a specific subset of the vocabulary (such as new words or phrasal verbs) or which focus on a specific dialect or variant of the language.
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Valency Dictionary of Irish Verbs OBJECT LANGUAGE Irish METALANGUAGE English, German GENRE Dictionaries on special topics http://www.potafocal.com/fbg/
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Peadar Ó Laoghaire Idiom Collection OBJECT LANGUAGE Irish METALANGUAGE Irish GENRE Dictionaries on special topics https://www.gaois.ie/bnl/
Historical dictionaries
Historical dictionaries are dictionaries that document previous historical states of the language.
Terminological dictionaries
Terminological dictionaries describe the vocabulary of specialized domains such as biology, mathematics or economics.
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National Terminology Database for Irish OBJECT LANGUAGE Irish METALANGUAGE English GENRE Terminological dictionaries http://www.tearma.ie/
![](http://img.bitpixels.com/getthumbnail?code=78981&size=120&url=https%3a%2f%2fwww.gaois.ie%2ftrm%2f)
Terminology Database (gaois.ie) OBJECT LANGUAGE Irish METALANGUAGE English, French, German GENRE Terminological dictionaries https://www.gaois.ie/trm/