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nontoxic

nontoxic

5 3.4
Safe for people, animals, and the environment
  • adjective
  • /nɒnˈtɒksɪk/
translation icon : no tóxico
  • The artist only works with nontoxic paint to create safe artworks for children.
  • nontoxic materials
  • nontoxic products
  • nontoxic waste

Examples

  • Green technology encompasses an evolving group of materials and processes, from generating energy to construction to nontoxic chemical products.

    Academic text (2010)
  • The features you look for in a baby crib include this nontoxic, easy-care finish.

    Fiction book (1998)
  • A useful philosophical approach is to view the community as a nontoxic environment.

    Academic text (1994)
  • I felt there was no reason for this to happen when nontoxic alternatives are widely available.

    Academic text (2010)
  • In other words, only nontoxic materials are used in the experiments; no toxic materials should be used or made.

    Academic text (2004)
  • Instead, the material at the heart of a flow battery cell is vanadium, a plentiful, nontoxic metal.

    Academic text (2005)
  • The clay is nontoxic, acid-free, and washes off easily after use.

    Academic text (2002)
  • Three of the facilities had switched from a solvent-based parts cleaner to a nontoxic, terpene-based system.

    Academic text (1996)
  • Instead, a water-based, nontoxic solution flows easily through the pencil down to its ballpoint tip.

    Academic text (2002)
  • Hawaii H.B. 1538 would require public schools to give first preference to the purchase of nontoxic green cleaning and maintenance products.

    Academic text (2010)

Synonyms

nonpoisonous
vsnontoxic
1 2.5

Not containing poison and safe to touch or eat

is broader covering harm and dangers beyond chemical poison
nonhazardous
vsnontoxic
1 3.0

Not dangerous and unlikely to harm people or the environment

is narrower focusing on absence of poison specifically
atoxic
vsnontoxic
  • Specialized
7.4

A thing that is not poisonous to people or animals

is more general stating lack of harm from substances
innoxious
vsnontoxic
9.5

Not harmful to people or animals

is about lack of chemical poison rather than general harmlessness
undangerous
vsnontoxic
4.1

Safe and not likely to cause harm

is more specific to absence of poisonous substances

Antonyms

380 4.0

Containing poison that can cause harm or death

How Toxic

lethal
193 4.8
poisonous
90 2.8
toxic
380 4.0
nontoxic
5 3.4
harmless
231 1.0

Surface Forms

nontoxic positive

Morphology

nontoxic = toxic (transparent) = non + toxic

The productive negation prefix 'non-' combines with the adjective 'toxic' to give the straightforward meaning 'not toxic'.

Etymology

Nontoxic is made of non- meaning 'not' and toxic meaning 'poison', a root you also see in toxin. So, nontoxic means 'not poisonous' and is safe for people and animals.