Definition Synonyms
Definition of si - Reverso English Dictionary
Noun
musicDated musical note between sol and do in solfegeDated
- She sang the scale perfectly, ending on a high si.
- The choir held the si note beautifully.
- He practiced the si note repeatedly to perfect his pitch.
Expressions with si
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square-dance move where dancers circle back to back
The caller instructed the dancers to perform a do-si-do.
Origin of si
Italian/Spanish, sì/si (yes)
Terms with si included in their meaning
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measurement
basic unit of length in SI system
SI units
modern version based on meter, kilogram, second, etc
science
the SI unit of absorbed radiation dose
measurement
SI unit of volume equal to a cube with 1mm sides
electricity
SI unit of electric charge, 1 ampere per second
measurement
unit of mass, base unit in SI, equals one thousand grams
measurement
SI unit for measuring speed or velocity
metrology
SI unit of time equal to 10⁻⁹ seconds
electricity
unit of electrical resistance in SI system
measurement
unit with the SI prefix mega-
metrology
SI unit of time equal to 10⁻¹⁸ seconds
physics
SI unit of radioactivity, one decay per second
science
SI unit of luminous intensity
metrology
SI unit of mass equal to ten grams
metric weight
SI unit of mass symbolized by dg
measurement
SI unit of length equal to 10⁻¹ metres
physics
unit of electrical capacitance in the SI system
metrology
SI unit of time equal to 10⁻¹⁵ seconds
measurement
SI unit of length equal to 10² metres
electricity
former unit of electric current slightly smaller than SI ampere
lab scale
SI energy amount, equal to one watt-second
measurement
unit of illuminance in the SI system
metrology
SI unit of resistance equal to 10⁶ ohms
measurement
SI unit of measure, length of ¹⁄₁₀₀₀ of a metre
View all translations of si
Click below to see the appropriate translations facing each meaning.
- French:si, ...
- German:si, ...
- Italian:si, ...
- Spanish:nota si, ...
- Portuguese:si, ...
- Chinese:西音, ...
- Japanese:シ, ...
- Arabic:سي, ...
- Hebrew:תו סִי, ...
- Russian:си, ...
- Ukrainian:сі, ...
- Hindi:सी, ...
Definition of Si - Reverso English Dictionary
Noun
1.
- Si is coming to the party tonight.
2.
elementTECH. chemical symbol for siliconTECH.
- Si is used extensively in electronic circuits.
Origin of Si
Latin, silicium (flint)
Examples of Si in a sentence
Everyone was excited to see Si at the reunion. Si is a fundamental component in solar panels. The lab experiment required pure Si.
View all translations of Si
Click below to see the appropriate translations facing each meaning.
- French:Si, ...
- German:Si, ...
- Italian:Si, ...
- Spanish:Si, ...
- Portuguese:Si, ...
- Chinese:西, 硅, ...
- Japanese:サイ, Si, ...
- Arabic:سي, رَمْز سِيليكون, ...
- Hebrew:סַיי, Si, ...
- Russian:Сай, Si, ...
- Ukrainian:Сай, Si, ...
- Hindi:साई, Si, ...
Definition of SI - Reverso English Dictionary
Acronym
1.
acr: Sports Illustratedmagazine about sports news and famous athletes
- I read SI every week for the latest updates.
2.
acr: supporting informationextra details that help explain something
- Please check the SI for extra details on the report.
3.
acr: systems integrationTECH. combining different systems to work togetherTECH.
- The company specializes in SI for large businesses.
4.
acr: Staten IslandRare borough of New York City located on an islandRare
- I took the ferry to SI yesterday.
5.
acr: Smithsonian InstitutionRare group of museums and research centersRare
- The SI has many museums and research centers across the country.
6.
acr: statutory instrumentRare legal document with rules or ordersRare
- The new SI was approved by the government.
Expressions with SI
💡 Discover popular phrases, idioms, collocations, or phrasal verbs. Click any expression to learn more, listen to its pronunciation, or save it to your favorites.
Examples of SI in a sentence
My dad collects old SI issues. The report included SI for clarity. SI was provided to support the findings. They implemented SI to improve efficiency. SI is crucial for seamless operations. My cousin lives in SI near the beach.
SI has great parks and green spaces. SI offers educational programs for all ages. The SI archives hold countless historical documents. The SI was challenged in court last week. Lawyers reviewed the SI for compliance issues.
View all translations of SI
Click below to see the appropriate translations facing each meaning.
- French:Sports Illustrated, informations complémentaires, ...
- German:SI, Zusatzinformationen, ...
- Italian:Sports Illustrated, SI, ...
- Spanish:SI, información complementaria, ...
- Portuguese:SI, informação complementar, ...
- Chinese:体育画报, 补充信息, ...
- Japanese:SI, 補足情報, ...
- Arabic:مجلة سبورتس إلوستريتد, معلومات داعمة, ...
- Hebrew:ספורטס אילוסטרייטד, מֵידָע תּוֹמֵךְ, ...
- Russian:SI, Вспомогательная информация, ...
- Ukrainian:Спортс Ілюстрейтед, допоміжна інформація, ...
- Hindi:स्पोर्ट्स इलस्ट्रेटेड, सहायक जानकारी, ...
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