HyperDic: at_a_time

English > 1 sense of the expression *at a time*:
ADVERB	all	at a time, at once, at one time	simultaneously

English > *at a time*: 1 sense > adverb 1
Meaning	simultaneously.
Example	"he took three cookies at a time"
Synonyms	at once, at one time
Spanish	a la vez, a un tiempo
Catalan	alhora