ac
ac
alternating current
Learn ac with free cards in 30 seconds.
10 minutes a day can add up to 3,000 words a year. Spaced flashcards bring each word back when it is time to remember it.
ac fits your vocabulary level. Check your level if you are not sure.
How many words can you learn in a year?
If you learn 8-10 new words a day and review them regularly with flashcards, you can cover about 3,000 words in a year.
ZapomniEnglish brings words back at the right time: difficult words appear more often, familiar words less often.
Not sure what pace to start with? Check your vocabulary level and we will suggest words for your level.
We count words you add to learning and review regularly. Active use grows gradually and depends on practice.
| Pace | Per day | Per year | Best for |
|---|---|---|---|
| Easy | 3 words | ≈ 1,100 words | starting without pressure |
| Balanced | 5 words | ≈ 1,800 words | steady growth |
| Recommended | 8 words | ≈ 2,900 words | around 3,000 words a year |
| Fast | 10 words | ≈ 3,650 words | visible vocabulary growth |
| Intensive | 15 words | ≈ 5,500 words | strong motivation |
ac with Russian translation
ac usage examples
Лампа работает на переменном токе, поэтому она всё ещё работает при отключении света.
The lamp runs on ac, so it still works in a blackout.
В этой комнате нам нужен переменный ток для вентилятора.
We need ac in this room for the fan.
Learn by topic
ac belongs to the topic "Top 5000". Start with a short 7-word set so the word is easier to remember in context.
Related words and lists for ac
How to pronounce ac and what this word means
ac translation: переменный ток. This page includes translation, pronunciation, transcription, audio, usage examples and related words.
how to pronounce ac
/ˌeɪ ˈsiː/
ac translation
переменный ток
ac examples
The lamp runs on ac, so it still works in a blackout.
ac transcription
/ˌeɪ ˈsiː/, /ˌeɪˈsiː/
How this dictionary entry is reviewed
ZapomniEnglish prepares dictionary data automatically, then the editorial workflow checks high-frequency words, top lists, and pages that already receive search impressions first.
Questions about this word
ac meaning: what does it mean?
alternating current
ac pronunciation: how do you pronounce it?
ac is pronounced as /ˌeɪ ˈsiː/. Audio is available on this page when the word has a recording.
ac definition and sentence examples: how is it used in a sentence?
The lamp runs on ac, so it still works in a blackout. Translation: Лампа работает на переменном токе, поэтому она всё ещё работает при отключении света.
Learn ac in your vocabulary
Add this word to practice, repeat it with audio, examples and your own word lists.