English-Thai Dictionary

equilateral

ADJ(รูปทรง เรขาค ณิต  ซึ่ง มี ด้าน เท่ากัน ทุก ด้าน  sueng-me-dan-tao-kan-tuk-dan

 

Webster's 1828 Dictionary

EQUILATERAL

a.[L. oequus, equal, and lateralis, from latus, side. ] Having all the sides equal; as an equilateral triangle. A square must necessarily be equilateral.

 

EQUILATERAL

n.A side exactly corresponding to others.

 

Webster's 1913 Dictionary

EQUILATERAL

E `qui *lat "er *al, a. Etym: [L. aequilateralis; aequus equal + latus,lateris, side: cf. F. équilatéral.]

 

Defn: Having all the sides equal; as, an equilateral triangle; an equilateral polygon. Equilateral hyperbola (Geom.), one whose axes are equal. -- Equilateral shell (Zoöl.), one in which a transverse line drawn through the apex of the umbo bisects the valve, or divides it into two equal and symmetrical parts. -- Mutually equilateral, applied to two figures, when every side of the one has its equal among the sides of the other.

 

EQUILATERAL

EQUILATERAL E `qui *lat "er *al, n.

 

Defn: A side exactly corresponding, or equal, to others; also, a figure of equal sides.

 

New American Oxford Dictionary

equilateral

e qui lat er al |ˌēkwəˈlatərəl, ˌekwə -ˌɛkwəˈlædərəl | ▶adjective having all its sides of the same length: an equilateral triangle. ORIGIN late 16th cent.: from French équilateral or late Latin aequilateralis, from aequilaterus ‘equal-sided ’ (based on Latin latus, later- ‘side ’).

 

Oxford Dictionary

equilateral

equilateral |ˌiːkwɪˈlat (ə )r (ə )l, ˌɛkwɪ -| ▶adjective having all its sides of the same length: an equilateral triangle. ORIGIN late 16th cent.: from French équilateral or late Latin aequilateralis, from aequilaterus ‘equal-sided ’ (based on Latin latus, later- ‘side ’).

 

French Dictionary

équilatéral

équilatéral , ale , aux adj. adjectif Qui a tous ses côtés égaux. : Des triangles équilatéraux. Prononciation Le u se prononce, [ekɥilateral ], comme dans étui

 

Sanseido Wisdom Dictionary

equilateral

e qui lat er al /ìːkwɪlǽt (ə )rəl /形容詞 すべての辺が等しい, 等辺の ▸ an equilateral triangle 正三角形 (→triangle )名詞 C 等辺 ; 等辺形 .