ci
part of speech
abbreviation and fragment (CI; ci)
meaning for a pupil
1) (abbreviation) CI often means «Chief Inspector», a senior police officer in the UK. tree →
2) (abbreviation, science and maths) CI means «confidence interval», a range of numbers that probably contains the true value. tree →
3) (abbreviation) The Channel Islands (Jersey, Guernsey and others) are sometimes written CI; CI is also the code for Côte d'Ivoire. tree →
4) (Mandarin, pinyin) «Cì» means «time» as in «once, twice» (yí cì = once), and «cí» means «word»; it sounds like «tsuh». tree →
5) (Italian) «Ci» means «us» or «there». It is not an English word. tree →
sense in the lessons
You meet CI in police dramas («DCI» = Detective Chief Inspector), in science reports about results, and in Mandarin lessons when counting how many times something happens. In computing, CI also means «continuous integration», automatically testing code.
examples
- The CI arrived at the crime scene. tree →
- DCI Smith led the detectives. tree →
- The scientists gave a 95% CI for the average height. tree →
- In Mandarin, «yí cì» means «once». tree →
- We went on holiday to the Channel Islands, written CI on the map. tree →
- «Ci vediamo» means «see you» in Italian. tree →
note
Not an English word on its own. What it means depends on context: police rank, statistics, a place code, Mandarin pinyin («cì», sounds like «tsuh») or Italian. Do not guess; look at the sentence around it.
In the corpora
Trees and pragmatics
Every meaning and example of «ci» parsed by Mova, each sentence with its dependency tree and frames.