ninthed

Verb

ninth (third-person singular simple present ninths, present participle ninthing, simple past and past participle ninthed)

1. To lose a ninth.
   • οὐ[δ̓] ὲνατεὐεται, should be translated “a tithe (offering or fee) is not given (or paid)”, “no tithing” (literally, “a ninth is not given”, “no ninth-ing”, if I may coin such a word).1973, Herakles on Thasos, page 79
2. To divide by nine.
   • THE NINTHER-MEAN COMBINATION When data are only a little worse than usual, so far as wild and straggling values are concerned, we can do well enough by taking means of the results of ninthing.2014, Contributions to Survey Sampling and Applied Statistics: Papers in Honor of H.O Hartley

See all 6 meanings of ninth