cen·tri·ole 
(sĕntrē-ōl′)
(sĕntrē-ōl′)n.
One of two cylindrical cellular structures that are composed of nine triplet microtubules and form the asters during mitosis.
[New Latin centriolum, diminutive of Latin centrum, center; see CENTER.]
- Machiavellism
- Machiavellist
- machicolate
- machicolation
- machinable
- machinate
- machination
- machinator
- machine
- machine bolt
- machine code
- machine finish
- machine gun
- machine-gun
- machine gunner
- machine language
- machine pistol
- machine-readable
- machinery
- machine screw
- machine shop
- machine tool
- machine-tooled
- machine translation
- machine-wash