n. [ A humorous variation on the term amber mutation. ] (Microbiology, Molecular biology) A mutation in which the base sequence of one of the codons in the messenger RNA has been converted to UAA. Such a mutation may be conditionally suppressed, as can an amber mutation, by the presence of a special transfer RNA. -- ocher mutant, n. [ PJC ]
{ } n. [ F. ocre, L. ochra, fr. Gr. &unr_;, from (&unr_;) pale, pale yellow. ] 1. (Min.) (a) A impure earthy ore of iron or a ferruginous clay, usually red (hematite) or yellow (limonite), -- used as a pigment in making paints, etc. The name is also applied to clays of other colors. (b) A metallic oxide occurring in earthy form; as, tungstic ocher or tungstite. [ 1913 Webster ]
2. The color of ocher{ 1 }, varying around orange, from more yellowish to more reddish in tint. [ PJC ]
[chit] (v) EN: near ; get close (to) ; get near (to) ; be close ; be near ; be immediate ; adjoin ; be adjacent to FR: se rapprocher (de) ; serrer ; approcher au plus près
You know the meaning of this word? click [add this word] to add this word to our database with its meaning, to impart your knowledge for the general benefit
แสดงได้ทั้งความหมายของคำเดี่ยว และคำผสม ได้อย่างถูกต้อง
เช่น Secretary of State=รัฐมนตรีต่างประเทศของสหรัฐฯ (ในภาพตัวอย่าง),
High school=โรงเรียนมัธยมปลาย
