American Heritage Dictionary
(4)
Century Dictionary
(30)
GNU Webster's 1913
(2)
WordNet
(3)
Elsewhere on the web
The choir of nuns were utter ethereal in their beauty - the service in Slavonic perfection.— Teologie pentru azi
We Muslim men must take a stand against violence to reach the stage of perfection, which is well defined by the prophet Muhammad "The best of you is best to his wife".
Therefore the path to perfection is to follow Jesus, to be united with Him as the spouse becomes united with his bride in the nuptial sacrament, promising to be faithful always and with an undivided heart.— Latest Articles
The Middle Ages had inherited a direct succession of harmonious forms, one rising out of another until the perfection was attained.— The Story of Rouen
To those who view the supreme end of life as moral perfection, the thought of that perfection is the constant inner companion.— The Essentials of Spirituality

Century Dictionary (2)
Bubble size: how much this word was used in a year
Bubble height: used more or less than expected, vs. all uses evenly distributed
You can expect to see this word about once a day.