guano

noun/ˈɡwɑnoʊ/

Frequency rank: #18,530 of 20,003 in the WORDED list (wordfreq data)

Meaning

the accumulated excrement of seabirds or bats, used as fertilizer.

Illustration for the English word “guano”

Example sentence

The island rocks were covered in guano left by thousands of seabirds.

Synonyms & related words

More words in ranks 18,501–18,600