Definition of "cyclus" [cyclus]

• Pl. cycli (sī′ klī). Same as cycle, 5. (noun)
• [capitalized] A genus of fossil crustaceans of uncertain character. (noun)

The Century Dictionary (Public Domain)

• "There is an interesting kind of cyclus which has been broken this year in that the belts froze icebreakers in action in the years of 1976, 1986 and 1996 but not this year as expected."
• ""cyclus," or series, shows the painter's power of sustained thought and faculty of invention."
• "These Tartaric tribes term the first two years of the ten-year _cyclus_, 'green and greenish,' the two next, 'red and reddish,' and soon, yellow and yellowish, white and whitish, and finally, black and blackish. '"