Adolescence /ˌæd

accuracy /ˈæk.jʊ.rə.si/ noun [ U ]
1. being exact or correct
We can predict changes with a surprising degree of accuracy.
2. the ability to do something without making mistakes
communication /kəˌmjuː.nɪˈkeɪ.ʃ ə n/ noun
1. [ U ] the act of communicating with people
Television is an increasingly important means of communication.
We are in direct communication with Moscow.
With an hour's walk to the nearest telephone, communication is difficult.
There's very little communication between mother and daughter (= they do not have a good relationship) .
a course on communication skills
2. [ C ] formal a message or a letter
We received your communication of 11th March and are sorry to inform you that we won't be attending the conference.
3. communications
a. the various methods of sending information between people and places, especially official systems such as post systems, radio, telephone, etc.
the communications industry
b. ways of moving between one place and another
Its commercial success as a city is partly due to its excellent rail and road communications.