The work that can be accomplished in an hour, The twenty-fourth part of a civil day, or the twelfth part of a natural day or night, The offices or services prescribed for the canonical hours, or a book containing them See book of hours, below

That which a person does, either voluntarily or by appointment, for, or with reference to, others; customary duty, or a duty that arises from the relations of man to man, The company or corporation, or persons collectively, whose place of business is in an office, In canon law, a benefice which carries no jurisdiction with it

a service in the Roman Catholic Church formerly read or chanted at 3 PM (the ninth hour counting from sunrise) but now somewhat earlier, A Middle English form of noon, a canonical hour that is the ninth hour of the day counting from sunrise, adverb_ not at all or in no way, adjective_ No one; not one; not anything; -- frequently used also partitively, or as a plural, not any, No; not any; -- used adjectively before a vowel, in old style, not at all; not; nothing of; -- used emphatically

A rule or law in general, A catalogue or list; specifically, the catalogue of members of the chapter of a cathedral or collegiate church, A generally accepted principle