Non-fossil

adj

adj ·Rare ·Advanced level

Definitions

Adjective
  1. 1
    Alternative form of nonfossil. alt-of, alternative, not-comparable

    "Where I do agree with Tim is that we need non-fossil fuel power to be the default for the railways as soon as possible."

Example

More examples

"The United States intends to achieve an economy-wide target of reducing its emissions by 26%-28% below its 2005 level in 2025 and to make best efforts to reduce its emissions by 28%. China intends to achieve the peaking of CO₂ emissions around 2030 and to make best efforts to peak early and intends to increase the share of non-fossil fuels in primary energy consumption to around 20% by 2030."

Etymology

From non- + fossil.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.