(mathematics) calculation of the value of a function between the values already known
a message (spoken or written) that is introduced or inserted; "with the help of his friend's interpolations his story was eventually told"; "with many insertions in the margins"
conducive to good health of body or mind; "a healthful climate"; "a healthful environment"; "healthful nutrition"; "healthful sleep"; "Dickens's relatively healthful exuberance"
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 canonical hour that is the ninth hour of the day counting from sunrise
not any; "thou shalt have none other gods before me"
not at all or in no way; "seemed none too pleased with his dinner"; "shirt looked none the worse for having been slept in"; "none too prosperous"; "the passage is none too clear"