0 known or recognized by many people:
[ + that ] It is well known that he never gives interviews.
The restaurant is well known for its friendly atmosphere and excellent service.
[ before noun ] a well-known face/voice
1 known or recognized by many people:
One of the papers is running a competition in which you've got to parody a well-known author.
The bomb attack was in retaliation for the recent arrest of two well-known terrorists.
The Princess Royal is a well-known patron of several charities.
She is well-known for her profligate spending habits.
Several well-known women have been troubled by stalkers recently.
Although it was well-known that rice is mainly self-pollinating, it was also known that some cross-pollination can take place.
The proposed method uses well-known theoretical procedures that are similar to those used in the serial link approach.
The results could therefore be due to children's well-known difficulties in learning synonyms.