noun:

• Kondratieff cycle

noun:

• Juglar cycle

noun:

• limit-cycle

noun:

• menstrual cycle

noun:

• diurnal cycle

noun:

• sunspot cycle

noun:

• business cycle

noun:

• life cycle

noun:

• cycle; period

noun:

• sleep cycle

noun:

• inventory cycle

noun:

• nitrogen cycle

noun:

• estrous cycle

noun:

• urea cycle ➜ オルニチン回路

noun:

• execution cycle - IT term

noun:

• cell cycle

noun:

• carbon cycle

noun:

• erosion cycle - Geology term ➜ 地形輪廻

noun / ~する noun:

• sinking; foundering; going down; submersion
• getting dead drunk - colloquialism
• having too much fun (esp. in a red-light district, etc.) and missing work or neglecting one's duties - colloquialism
• staying in one place for a long time - backpacker slang - slang

noun / ~する noun:

• yell used to time or encourage activity (e.g. "Heave ho!", "On three ... One, two, three!" in English); enthusiastic shout from the audience (e.g. in kabuki); shouting (in concerts)

noun:

• spring rain that falls around the time that flowers bloom; spring rain that hastens the blooming of flowers

noun / ~する noun / ~の noun:

• circulation; rotation; cycle

noun:

• rent-a-cycle

noun:

• cycle; wave; frequency

noun:

• cycle of sedimentation