7
levels(noun, verb, tools, smoothes, flattens)
5
evens(noun, verb, smoothes, flattens)
4
flattens(verb, smoothes, flattens)
3
aeroplanes
3
aircraft
3
grades(verb, flattens)
3
tools(noun, tools)
2
aircrafts
2
airplanes
2
areas(noun, extents)
2
faces
2
flats
2
jointers(noun, tools)
2
plains
2
planers(noun, tools)
2
smoothes(verb, smoothes, flattens)
2
surfaces
1
airliners
1
airplane
1
airships
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APASmart Define. (2015). planes thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/planes/thesaurus/synonyms
ChicagoSmart Define. 2015. "planes thesaurus" https://smartdefine.org/planes/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, planes thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/planes/thesaurus/synonyms>.
MLASmart Define. "planes thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/planes/thesaurus/synonyms>