Tril"i*thon (tr&ibreve;l"&ibreve;*th&obreve;n), n.; pl. Trilithons (#). [NL., fr. Gr.&?; of or with three stones; &?; (see Tri-) + &?; stone.] (Archæol.) A monument consisting of three stones; especially, such a monument forming a kind of doorway, as among the ancient Celts.

Tril"i*thon (tr&ibreve;l"&ibreve;*th&obreve;n), n.; pl. Trilithons (#). [NL., fr. Gr.&?; of or with three stones; &?; (see Tri-) + &?; stone.] (Archæol.) A monument consisting of three stones; especially, such a monument forming a kind of doorway, as among the ancient Celts.