queueing

As a verb queueing

is .

As an adverb when is

(interrogative) (used to introduce questions about time).

As a conjunction when is

at what time.

As a pronoun when is

(interrogative) what time; which time.

As a noun when is

the time.

As an interjection when is

that's enough,.

As a noun queue

is cue.

As a verb queueing is

.

Queueing is an alternative form of queuing.

Queuing is an alternative form of queueing.

In present participle of|queue|lang=en terms the difference between queuing and queueing

is that queuing is while queueing is .

As verbs the difference between queuing and queueing

is that queuing is while queueing is .