This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. A hall in which public lectures, concerts, and similar programs are presented.

n. An organization sponsoring public programs and entertainment.

n. A lycée.

n. A public hall designed for lectures or concerts.

n. A school at a stage between elementary school and college.

n. A place of exercise with covered walks, in the suburbs of Athens, where Aristotle taught philosophy.

n. A house or apartment appropriated to instruction by lectures or disquisitions.

n. A higher school, in Europe, which prepares youths for the university.

n. An association for debate and literary improvement.

n. [capitalized] An ancient public gymnasium with covered walks outside of Athens, near the river Ilissus, where Aristotle taught philosophy; hence, the Peripatetic school of philosophy. See Aristotelian.

n. A school for higher education preparatory to a university course. Compare college, 2 .

n. A house or an apartment appropriated to instruction by lectures or disquisitions.

n. An association for literary improvement.

n. a public hall for lectures and concerts

n. a school for students intermediate between elementary school and college; usually grades 9 to 12

"The term "lyceum" - then and now - refers to a concept traced back to ancient Greece and gatherings in an Athens garden with Aristotle to debate issues of the day."

hall   

united states naval lyceum   

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