3
robust
3
weapons-grade
2
strong
1
active
1
concentrated
1
solid
1
sturdy
1
tough
0
aerobic
0
alkaline
0
alkaloid
0
anaerobic
0
catalytic
0
chemical
0
corrosive
0
durable
0
heavy-duty
0
irresistible
13 years ago|1.4k views|share |citing 
APASmart Define. (2013). industrial-strength thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/industrial-strength/thesaurus/synonyms
ChicagoSmart Define. 2013. "industrial-strength thesaurus" https://smartdefine.org/industrial-strength/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2013, industrial-strength thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/industrial-strength/thesaurus/synonyms>.
MLASmart Define. "industrial-strength thesaurus" 27 June 2013. Web. 20 September 2026. <https://smartdefine.org/industrial-strength/thesaurus/synonyms>