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.

An extended couch of striking blue-green color allows for tête-à-têtes to be conducted at various degrees of intimacy.

From Los Angeles Times • Feb. 25, 2026

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

A small robot wearing a bear hat threw punches and a blue-green robot, resembling an anime character, moved its head and arms.

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

The blue-green water of Snake Creek was pouring in over the transom, but nobody in the johnboat moved.

From "Flush" by Carl Hiaasen