From Longman Dictionary of Contemporary English

The person responsible for the work is to control the discussions and discussions between the two British English to ensure that the exam is fair and that the score given is fair and correct. RRCa religious leader in charge of Presbyterian church and co-reform council

Moderator Jim Lehrer proposed two invisible invitations to solve the so-called personality problem. Instead, the question is forwarded by the chat host and the typist enters the reply. He is a former moderator of the meeting. The moderator becomes a team leader and coordinates the work of the team. It all depends on the moderator. Eric Hughes, the organizer of the conference, tried to calm the noisy, self-righteous voice. This access is done after the host receives and verifies the test script.

Finally, the Longman Dictionary is a guide to modern English, not historical usage. In the book by Robert Louis Stevenson, "condescending" may mean "generous treatment of social disadvantages"; use of this term is considered a compliment. In "The Raven" by Edgar Allan Poe, "flirting" refers to the movement of wing and tail flicker. Neither of these definitions is in the Longman dictionary, but the Merriam-Webster dictionary is displayed at the same time. An excellent first dictionary / thesaurus for young students and ESL students. Children can vocabulary by turning the image and seeing the image. Excellent Usage Examples and Etymology One of the appendices is a list of commonly used words in the academic environment - useful for ESL students

I personally recommend Longman Contemporary English Dictionary or Longman American English Dictionary, but these two foreign English learners are the best dictionaries to learn English from English. Because they interpret words in simple English, you can understand them without problems if you have basic English, and your advantage is that you learn more and immerse yourself in English It is even possible to do. There are no other learning dictionaries related to phrases, idioms, and glossaries. This is a good source to learn real English and real spoken English. The meaning of slang words and phrases in English movies and shows, you can not easily find meaning in other learning dictionaries