(transitive) To allow to enter; to grant entrance (to), whether into a place, into the mind, or into consideration

A positive emotion including wonder and approbation; the regarding of another as being wonderful

A naval officer of the highest rank; the commander of a country's naval forces. / A naval officer of high rank, immediately below Admiral of the Fleet; the commander of a fleet or squadron.

(uncountable) The act of administering; government of public affairs; the service rendered, or duties assumed, in conducting affairs; the conducting of any office or employment; direction.

One who administers affairs; one who directs, manages, executes, or dispenses, whether in civil, judicial, political, or ecclesiastical affairs; a manager

(transitive) To mingle with something else; to mix.

The act of admixing. / The mixture that results from admixing, especially an alloy.

to administer / (computing) the act or function of providing maintenance and general housekeeping for computer systems, networks, peripheral equipment, etc.

Of or relating to administering or administration.

(nautical) A person holding a naval rank between rear admiral and full admiral.