ADJ

high, large
a high capacity electric pump large capacity disk drives
limited, small
maximum, total
a total capacity of 50 litres
excess, spare
spare capacity in the health service
economic, productive
earning
The qualification should increase my earning capacity
carrying, nuclear, seating, storage
engine, lung

VERB + CAPACITY

have
be filled/packed to
The theatre was filled to capacity (= was full) for every performance
expand, increase
reduce

CAPACITY + NOUN

audience, crowd

PHRASES

operate/work at full capacity (= to produce the maximum amount possible)

ADJ

amazing, enormous, great, remarkable
limited
innate, natural
Children have an innate capacity to understand language
intellectual, mental
human
the human capacity for compassion

VERB + CAPACITY

have
lose
She seems to have lost the capacity to enjoy herself
increase
reduce, restrict

PREP

beyond your ~
This maths is beyond the capacity of most school children
within your ~
The mountain walk is well within the capacity of most fit people
~ for
her amazing capacity for organization

ADJ

official
personal, private, unofficial, voluntary
professional
acting, caretaker
advisory
judicial

VERB + CAPACITY

act in, work in
I have worked in an advisory capacity with many hospitals

PREP

in your ~
In my capacity as president, I would like to thank Jack for his hard work