Pronunciation key ( i-vek′shən ) |
e•vec•tion
n.
[L. evectio a going up, carrying away or out < evectus pp. of evehere; e- out, from + vehere, to carry].
A periodical variation in the motion of the moon's orbit and created by the sun's gravity.
Pronunciation key ( i-vek′shən ) |
e•vec•tion
n.
[L. evectio a going up, carrying away or out < evectus pp. of evehere; e- out, from + vehere, to carry].
A periodical variation in the motion of the moon's orbit and created by the sun's gravity.
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