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guano Synonyms
Another word for guano
Choosing another word for guano depends on context, so the synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
• noun (Context 1)
The accumulated excrement of seabirds or bats, rich in nitrogen, phosphate, and potassium, and widely used as an agricultural fertilizer.
Usage Example
"In the nineteenth century, coastal islands off Peru were extensively mined for manure to supply European and North American farms."
Strong
manure
dung
droppings
Weak
fertilizer
• noun (Context 2)
An artificial fertilizer of similar composition, especially one manufactured from fish.
Usage Example
"The coastal processing plant converted unsold fish scraps into commercial fertilizer for local agricultural use."
Strong
fertilizer
Weak
compost
Cite this Entry
Wordmom. (2026). Synonyms for Guano. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/guano