rapidity
Speed, swiftness; the condition of being rapidSpeed, swiftness; the condition of being rapid
» His movements astonished us by their rapidity.
Значение
значений: 3(исчисляемое, неисчисляемое)Speed, swiftness; the condition of being rapid
быстрота́bystrotá, ско́ростьskórostʹ
a rate that is rapid
(исчисляемое, неисчисляемое)A measure of velocity relative to the speed of light; defined as artanh(v), where artanh is the hyperbolic arctangent, and v = speed (with c = speed of light = 1).
(исчисляемое, неисчисляемое)A measure of the velocity of a particle in a beam relative to the beam's axis
Примеры
предложений: 8His movements astonished us by their rapidity.
The rapidity of his movements was astonishing.
The rapidity with which he moved astonished us.
He astonished us by the rapidity of his movements.
Rapidity of rise may be inversely proportional to duration at altitude.
Переводы
языков: 5По значениям 1
Происхождение
From rapid + -ity, from French rapidité, from Latin rapiditas.From rapid + -ity, from French rapidité, from Latin rapiditas.
Wiktionary, CC BY-SA 4.0 · source
Формы
мн. число: rapidities| Ед. число | rapidity |
|---|---|
| Мн. число | rapidities |
правильный
Синонимы
синонимов: 4- a rate that is rapid:celerityquicknessrapidnessspeediness
Однокоренные
связанных слов: 3Уроки к слову
уроков: 1- A1Исчисляемые и неисчисляемые существительные — Потому что оно может быть неисчисляемым