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.

The voyage will include 20 additional researchers who will examine natural archaeal populations in the ocean.

From Science Daily • Mar. 11, 2026

"Few studies have investigated the role of EVs within the archaeal domain to date," Erdmann adds.

From Science Daily • Feb. 27, 2024

Among the genome sequences recovered from the Hadza samples, more than 1,000 were from bacterial or archaeal species that are new to science.

From Scientific American • Jun. 26, 2023

Gould agrees with the widespread view that a merger between archaea and bacteria gave rise to the first eukaryotes, but thinks the archaeal partner was nothing like the newly cultured microbes.

From Science Magazine • Dec. 21, 2022

There are four different types of archaeal cell walls.

From Textbooks • Apr. 25, 2013