noun
plural spikes
[count] :a long, thin rod that ends in a point and is often made of metal
[count] :a sudden, rapid increase in something
[count] :a metal point attached to the bottom of shoes worn by athletes in some sports - usually plural
b spikes [plural] :shoes with metal points attached to the bottom
c spikes [plural] :women's shoes with high, thin heels
[count] :a long, narrow group of flowers that grow on one stem
verb
spikes; spiked; spiking
[+ obj] to add alcohol or drugs to (food or drink)
to add something that gives flavor or interest to (something) - usually + with
[no obj] chiefly US :to increase greatly in a short period of time
[+ obj] sports
to hit (a volleyball) sharply downward towards the ground
b US :to throw (a ball) sharply downward
[+ obj] :to form (something, such as hair) into spikes or points
[+ obj] :to pierce or cut (someone or something) with a sharp point or spike
[+ obj] :to prevent (something, such as a story or rumor) from being published or becoming known by many people
spike someone's guns
Brit :to ruin an opponent's plans