Queue

cola

(line of people)

cola

(waiting list)

cola (FIFO)

(data structure)

cola de un animal

(heraldry: animal's tail)

coleta

(hairstyle)

en espera

(waiting list)

fila

(line of people)

fila

(waiting list)

hila

(line of people)

lista

(waiting list)

lista de espera

(waiting list)

lista de pendientes

(waiting list)

línea

(line of people)

pila (LIFO)

(data structure)

hacer cola

(put oneself at the end of a queue)

hacer fila

(put oneself at the end of a queue)

poner en fila

(arrange into a queue)