TermCymru

3 results
Results are displayed by relevance.
Welsh: dadelfennu
English: break down
Status C
Subject: Environment
Part of speech: Verb
Definition: Organic material.
Last updated: 17 October 2005
Welsh: dadelfennu
English: decompose
Status B
Subject: Environment
Part of speech: Verb
Definition: Yng nghyd-destun deunyddiau anorganig (ee plastig), ymddatod dros amser i'r elfennau cyfansoddol.
Notes: Gweler hefyd y cofnodion am degrade a biodegrade.
Last updated: 13 October 2022
Welsh: cyfradd ddadelfennu
English: decomposition rate
Status B
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last updated: 13 October 2022