dioptria
التعريفات والمعاني
== Finnish ==
=== Pronunciation ===
IPA(key): /ˈdioptriɑ/, [ˈdio̞pˌt̪riɑ̝]
Rhymes: -iɑ
Syllabification(key): di‧opt‧ri‧a
Hyphenation(key): di‧opt‧ria
=== Etymology 1 ===
From German Dioptrie.
==== Noun ====
dioptria
diopter (unit of measure of the power of a lens or mirror)
===== Declension =====
===== Synonyms =====
diopteri
dioptri (dated)
==== Further reading ====
“dioptria”, in Kielitoimiston sanakirja [Dictionary of Contemporary Finnish][1] (in Finnish) (online dictionary, continuously updated), Kotimaisten kielten keskuksen verkkojulkaisuja 35, Helsinki: Kotimaisten kielten tutkimuskeskus (Institute for the Languages of Finland), 2004–, retrieved 1 July 2023
=== Etymology 2 ===
==== Noun ====
dioptria
(dated) partitive singular of dioptri
== Hungarian ==
=== Pronunciation ===
IPA(key): [ˈdijoptrijɒ]
Hyphenation: di‧opt‧ria
Rhymes: -jɒ
=== Noun ===
dioptria (plural dioptriák)
dioptre, diopter (US) (unit of measure)
==== Declension ====
==== Derived terms ====
=== Further reading ===
dioptria in Géza Bárczi, László Országh, et al., editors, A magyar nyelv értelmező szótára [The Explanatory Dictionary of the Hungarian Language] (ÉrtSz.), Budapest: Akadémiai Kiadó, 1959–1962. Fifth ed., 1992: →ISBN.
dioptria in Nóra Ittzés, editor, A magyar nyelv nagyszótára [A Comprehensive Dictionary of the Hungarian Language] (Nszt.), Budapest: Akadémiai Kiadó, 2006–2031 (work in progress; published a–ez as of 2026).
== Polish ==
=== Pronunciation ===
IPA(key): /ˈdjɔp.trja/
Rhymes: -ɔptrja
Syllabification: diop‧tria
=== Noun ===
dioptria f
diopter (unit of measure)
==== Declension ====
=== Further reading ===
“dioptria”, in Wielki słownik języka polskiego[2] (in Polish), Instytut Języka Polskiego PAN
“dioptria”, in Polish dictionaries at PWN[3] (in Polish)
== Portuguese ==
=== Pronunciation ===
Hyphenation: di‧op‧tri‧a
=== Noun ===
dioptria f (plural dioptrias)
diopter (unit of measure)
=== Further reading ===
“dioptria”, in Dicionário Aulete Digital (in Portuguese), Rio de Janeiro: Lexikon Editora Digital, 2008–2026
“dioptria”, in Dicionário Priberam da Língua Portuguesa (in Portuguese), Lisbon: Priberam, 2008–2026