noun
plural slots
[count] a long, thin opening
a period of time that is available or used for a particular occurrence, event, etc.
a place or position in an organization, group, etc.
US :slot machine
usually plural
verb
slots; slotted; slotting
[+ obj] :to put (something) into a space which is made for it
[no obj] :to fit easily into something
slot in
[phrasal verb]
slot (someone or something) in informal :to find a place for (someone or something) in a schedule, plan, etc.