a group of people who have been elected to meet together regularly and make decisions or laws for a particular region or country. The General Assembly · Assembly line · Assembly Member · Assembly language

a group of people who have been elected to meet together regularly and make decisions or laws for a particular region or country.

There are 14 meanings listed in OED's entry for the noun assembly, three of which are labelled obsolete. See 'Meaning & use' for definitions, usage, ...

to come together as a group; to bring people or things together as a group. Extra Examples We had assembled for the first rehearsal.

[countable, uncountable] (also assembler) (computing) the language in which a program is written before it is changed into machine code.

to come together as a group; to bring people or things together as a group. All the students were asked to assemble in the main hall.

the main body of the United Nations. It includes representatives of all the member nations of the UN, who discuss the problems of the world.

a line of workers and machines in a factory, along which a product passes, having parts made, put together or checked at each stage until the product is ...

assembler · ​a person who assembles a machine or its parts. Take your English to the next level. The Oxford Learner's Thesaurus explains the difference between ...

site assembly, n. meanings, etymology, pronunciation and more in the Oxford English Dictionary.