overcrowded
Definitions
Filled with more people or things than is desirable, comfortable, or safe.
Containing an excessive number of occupants or inhabitants.
Examples
The city's public transportation system is often overcrowded during the morning rush hour.
We decided to leave the concert early because the venue was becoming uncomfortably overcrowded.
Synonyms
congested packed crammed jam-packed teeming overpopulated bursting
Antonyms
empty deserted vacant sparse uninhabited unpopulated spacious