spicate
adjective
spi·cate ˈspī-ˌkāt 
: arranged in the form of a spike
a spicate inflorescence
Word History
Etymology
Latin spicatus, past participle of spicare to arrange in the shape of heads of grain, from spica
First Known Use
1668, in the meaning defined above
- potassium cobaltinitrite
- potassium cyanate
- potassium cyanide
- potassium dichromate
- potassium ferricyanide
- potassium ferrocyanide
- potassium fluoride
- potassium hydrate
- potassium hydroxide
- potassium hypochlorite
- potassium iodide
- potassium manganate
- potassium nitrate
- potassium oxalate
- potassium oxide
- potassium permanganate
- potassium persulfate
- potassium sorbate
- potassium sulfate
- potassium tetroxalate
- potassium-argon
- potassiums
- potation
- potations
- potato