rəˈpidəd.ē, raˈ-, -dətē, -i noun
( -es )
Etymology: Latin rapiditas, from rapidus rapid + -itas -ity — more at rapid
: the quality or state of being rapid : swiftness , celerity , velocity
the rapidity of a current
rəˈpidəd.ē, raˈ-, -dətē, -i noun
( -es )
Etymology: Latin rapiditas, from rapidus rapid + -itas -ity — more at rapid
: the quality or state of being rapid : swiftness , celerity , velocity
the rapidity of a current
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012