Meaning of “full” - Learner’s Dictionary

full

adjective uk us /fʊl/
NO MORE POSSIBLE

A2 If a container or a space is full, it contains as many things or people as possible or as much of something as possible:

We couldn't get in, the cinema was full.
The shelves were full of books.
The bottle was still nearly full.
A LOT

A2 containing a lot of things or people or a lot of something:

The room was full of people.
His face was full of anger.
Don't speak with your mouth full.
COMPLETE [ always before noun ]

A2 complete and including every part:

Please give your full name and address.
I don't think that we've heard the full story yet.
full speed/strength/volume, etc

B1 the greatest speed/strength/volume, etc possible:

We were driving at full speed.
UK She got full marks in the test.
be full of yourself

to think that you are very important

be full of sth

to be talking or thinking a lot about a particular thing:

He's full of stories about his trip.
FOOD informal (also UK full up)

B2 having eaten enough food:

No more for me, thanks, I'm full.
a full face/figure

a face or body shape that is large and round

→ See also have your hands full , be in full swing

(Definition of “full adjective” from the Cambridge Learner’s Dictionary © Cambridge University Press)