Что означает слово амида́?
The name "Amidah," which literally is the Hebrew gerund of "standing," comes from the fact that the worshipper recites the prayer while standing with feet firmly together. This is done to imitate the angels, whom Ezekiel perceived as having "one straight leg." As worshippers address the Divine Presence, they must remove all material thoughts from their minds, just as angels are purely spiritual beings. In a similar vein, the Tiferet Yisrael explains in his commentary, Boaz, that the Amidah is so-called because it helps a person focus his or her thoughts. By nature, a person's brain is active and wandering. The Amidah brings everything into focus.
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