n.; pl. L. Pentacra E. Pentacrons [ NL., fr. Gr. pe`nte five + 'a`kron a summit. ] (Geom.) A solid having five summits or angular points. [ 1913 Webster ]
n. [ Gr. penta`gwnon; penta- (see Penta-) + gwni`a angle: cf. L. pentagonium, F. pentagone. ] (Geom.) A plane figure having five angles, and, consequently, five sides; any figure having five angles. [ 1913 Webster ]
Regular pentagon, a pentagon in which the angles are all equal, and the sides all equal. [ 1913 Webster ]
(n) a Filipino terrorist group that broke away from the Moro Islamic Liberation Front in 2001 in order to continue terrorism and kidnapping and extortion
The Collaborative International Dictionary of English (GCIDE) v.0.53
n. [ Gr. penta`gwnon; penta- (see Penta-) + gwni`a angle: cf. L. pentagonium, F. pentagone. ] (Geom.) A plane figure having five angles, and, consequently, five sides; any figure having five angles. [ 1913 Webster ]
Regular pentagon, a pentagon in which the angles are all equal, and the sides all equal. [ 1913 Webster ]
แสดงได้ทั้งความหมายของคำเดี่ยว และคำผสม ได้อย่างถูกต้อง
เช่น Secretary of State=รัฐมนตรีต่างประเทศของสหรัฐฯ (ในภาพตัวอย่าง),
High school=โรงเรียนมัธยมปลาย