Meanings
alternative nonnano
- not comparableLarger than nanoscale.
non-nano zinc oxide
1 more example
That’s because “non-nano” ingredients like zinc oxide and titanium dioxide are “considered safe for reefs and marine life because smaller particles (nano) may be ingested by marine life,” explains Dr. Camp.
2024 June 21, Danielle Sinay, “Is Sunscreen Bad for You? TikTok’s Anti-SPF Movement, Explained”, in GlamourAntonyms: nano
Synonyms & antonyms
adjectiveLarger than nanoscale.
Origin
From non- + nano (“nanoscale”).
Full word history & related roots →Cite this entry
non-nano. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/non-nano
“non-nano.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/non-nano. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “non-nano,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/non-nano.
Source: non-nano on Wiktionary, CC BY-SA 4.0.