sil·i·cle 
(sĭlĭ-kəl)
(sĭlĭ-kəl)n.
A short silique usually having a length less than twice its width.
[Latin silicula, diminutive of siliqua, seed pod.]
- nitrogen-fixing
- nitrogenize
- nitrogen mustard
- nitrogen narcosis
- nitrogenous
- nitrogenous base
- nitrogenous base
- nitroglycerin
- nitroglycerine
- nitrohydrochloric acid
- nitromethane
- nitroparaffin
- nitrosamine
- nitrostarch
- nitrous
- nitrous acid
- nitrous oxide
- nitrox
- nits-and-lice
- nitty
- nitty-gritty
- nitwit
- Niue
- nival
- niveous