Noun alamo has 1 sense

1. Alamo - the mission in San Antonio where in 1836 Mexican forces under Santa Anna besieged and massacred American rebels who were fighting to make Texas independent of Mexico
   --₁ is a kind of siege, besieging, beleaguering, military blockade; slaughter, massacre, mass murder, carnage, butchery
   

Alamos

Noun

1. Plural of Alamo: a term commonly used to refer to the Spanish mission in San Antonio, Texas, United States, known as the Alamo.

Example Sentence: The Alamos were once a symbol of the Texas Revolution.

Noun

2. Plural of alamo: a type of poplar tree native to the southwestern United States and Mexico, typically reaching a considerable height.

Example Sentence: The wind rustled through the Alamos lining the river.

Adjective

1. Relating to or characteristic of Alamos, a municipality and city in Sonora, Mexico.

Example Sentence: The Alamos festival is known for its vibrant colors and rich traditions.

Adjective

2. Of or pertaining to Alamos, the wine region located in the highlands of northwest Argentina.

Example Sentence: The Alamos Malbec is a renowned red wine.