n (uncountable) A way or means of approaching or entering; an entrance; a passage.
n (uncountable) The act of approaching or entering; an advance.
n (uncountable) The right or ability of approaching or entering; admittance; admission; accessibility.
n (uncountable) The quality of being easy to approach or enter.
n (uncountable) Admission to sexual intercourse.
n (archaic, countable) An increase by addition; accession
n (countable) An onset, attack, or fit of disease; an ague fit.
n (countable) An outburst of an emotion; a paroxysm; a fit of passion.
n (uncountable, law) The right of a noncustodial parent to visit their child.
n (countable, computing) The process of locating data in memory.
n (uncountable, networking) Connection to or communication with a computer program or to the Internet.
n (uncountable, Scotland) Complicity or assent.
v (transitive) To gain or obtain access to.
v (transitive, computing) To have access to (data).