Synonyms|565Antonyms|82|Broader|14Narrower|11Related|273
1
dugout(drain, ditch, channel, mine, pit)
1
dumps(decline, low, collapse, failure, depression)
1
dyke
1
eagre
1
eaves
1
eaves trough
1
egress
1
electromagnetic radiation
1
electromagnetic wave
1
empty space
1
engrave
1
entrance
1
entrenchment
1
excavate
1
falling-off(noun, decline, low, collapse, failure)
1
favorable wind
1
flume(noun, depression, conduit, gutter)
1
fog
1
fold
1
frequency
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APASmart Define. (2015). trough thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/trough/thesaurus/synonyms
ChicagoSmart Define. 2015. "trough thesaurus" https://smartdefine.org/trough/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, trough thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/trough/thesaurus/synonyms>.
MLASmart Define. "trough thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/trough/thesaurus/synonyms>