blue-green
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Last year, scientists in the country announced they had launched successful trials spraying the soil with cyanobacteria, also known as "blue-green algae" -- a method that helps retain moisture and facilitate tree rooting.
From Barron's • Dec. 18, 2025
Standing on two legs, the blue-green robot has claw-like grippers rather than hands and can lift up to 35 pounds.
From Los Angeles Times • Dec. 17, 2025
During the warm months, Lake Erie becomes an ideal setting for cyanobacteria, also known as blue-green algae, to grow rapidly.
From Science Daily • Dec. 2, 2025
It follows the confirmation of high levels of blue-green algae.
From BBC • Sep. 24, 2025
Once the photosynthetic cells had appeared, very probably counterparts of today’s blue-green algae, the future respiratory mechanism of the earth was set in place.
From "The Lives of a Cell" by Lewis Thomas
