semicircle

N ครึ่งวงกลม  รูป ครึ่งวงกลม  ส่วนโค้ง ของ ครึ่งวงกลม  arc half circle half-moon krung-wong-klom

SEMICIRCLE

n.[semi and circle. ] 1. The half of a circle; the part of a circle comprehended between its diameter and half of its circumference.
2. Any body in the form of a half circle.

SEMICIRCLED, SEMICIRCULAR

a.Having the form of a half circle.

SEMICIRCLE

SEMICIRCLE Sem "i *cir `cle, n.

SEMICIRCLED

SEMICIRCLED Sem "i *cir `cled, a.

semicircle

sem i cir cle |ˈsemēˌsərkəl, ˈsemˌī -ˈsɛmiˌsərkəl | ▶noun a half of a circle or of its circumference. • a set of objects arranged in a semicircle: chairs were in a semicircle around the hearth. DERIVATIVES sem i cir cu lar adjective ORIGIN early 16th cent.: from Latin semicirculus (see semi-, circle ).

semicircle

semi |circle |ˈsɛmisɜːkl | ▶noun a half of a circle or of its circumference. • a set of objects arranged in a semicircle: chairs were in a semicircle round the hearth. ORIGIN early 16th cent.: from Latin semicirculus (see semi-, circle ).