alga
/ˈæl.ɡə/
Refers to the singular form of algae, though in common speech, 'algae' is frequently used as both singular and plural. It evokes images of aquatic environments, ranging from microscopic organisms to massive kelp forests.
The term carries a neutral scientific connotation but can shift toward a negative one when describing "algal blooms," which often imply stagnation, pollution, or environmental imbalance in ponds and lakes.
Countable when referring to a single biological specimen or species ('a rare red alga'). Uncountable when referring to the mass of green slime covering a pond's surface.
💬Casual Conversation
Mark, why is there some kind of green alga growing in this sample?
Mark, why is there some kind of green alga growing in this sample?
My bad. I totally spaced on the refrigeration thing.
My bad. I totally spaced on the refrigeration thing.