Meaning & Definition of word "Algae"

Algae

/ˈæl.ɡi/

1. Simple, non-flowering, typically aquatic organisms of a group that includes the seaweeds and many single-celled forms, capable of photosynthesis.
- Example: The pond was covered in a thick layer of green algae.
2. Various photosynthetic and autotrophic organisms found in aquatic environments.
- Example: Algae play a crucial role in the ecosystem by producing oxygen through photosynthesis.
3. A wide variety of organisms that can be found in both freshwater and marine environments.
- Example: Certain types of algae can bloom excessively, leading to harmful algal blooms that affect water quality.
4. A diverse group of photosynthetic microorganisms.
- Example: Some algae are used as a source of food and supplements due to their high nutrient content.
5. Organisms that can vary in size from microscopic phytoplankton to large seaweeds.
- Example: The research team studied the different species of algae present in the coral reef.

●Derived from Latin 'alga', meaning 'seaweed or algae'.

green algae:

A type of algae that is often found in freshwater and is usually green due to chlorophyll.

red tide:

A phenomenon caused by algal blooms that can create harmful effects on marine life.

brown algae:

A group of algae that is usually brown or olive in color, often associated with cooler waters.

phytoplankton:

Microscopic organisms that live in aquatic environments and are the base of the aquatic food web.

seaweed:

A common name for various macroscopic forms of algae, typically found in marine environments.

Meaning: Green goo

● Example Sentence: That pond is just filled with green goo, looks like algae to me!

Meaning: Ocean snot

● Example Sentence: The beach was closed because of all the ocean snot washing up on shore.