{ } n. 1. A bitter balsamic resin obtained from tropical American trees of the genus Elaphrium (Elaphrium tomentosum and Elaphrium Tacamahaca), and also from East Indian trees of the genus Calophyllum; also, the resinous exhudation of the balsam poplar. [ 1913 Webster ]
2. (Bot.) Any tree yielding tacamahac resin, especially, in North America, the balsam poplar, or balm of Gilead (Populus balsamifera). [ 1913 Webster ]
‖n. [ F., fr. riposter du tac au tac to parry (where tac imitates the sound made by the steel). ] (Fencing) The parry which is connected with a riposte; also, a series of quick attacks and parries in which neither fencer gains a point. [ Webster 1913 Suppl. ]
‖v. impers. [ L., it is silent, 3d pers.pr. of tacere to be silent. ] (Mus.) It is silent; -- a direction for a vocal or instrumental part to be silent during a whole movement. [ 1913 Webster ]
n. [ Gr. tachy`s quick + "y`dwr water. So named from its ready deliquescence.] (Min.) A hydrous chloride of calcium and magnesium occurring in yellowish masses which rapidly deliquesce upon exposure. It is found in the salt mines at Stassfurt. [1913 Webster]
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เช่น Secretary of State=รัฐมนตรีต่างประเทศของสหรัฐฯ (ในภาพตัวอย่าง),
High school=โรงเรียนมัธยมปลาย
