Synonyms of SPIKE

fruiting spike of a cereal plant especially corn

• EAR3
• CAPITULUM15

a very high narrow heel on women's shoes

Also: spike heel, stiletto heel.

any holding device consisting of a rigid, sharp-pointed object

• SPINDLE10

pierce with a sharp stake or point

• TRANSFIX18
• IMPALE10
• EMPALE10

bring forth a spike or spikes

Also: spike out.

add alcohol to (beverages)

• LACE6
• FORTIFY16