TermCymru

Results are displayed in Welsh alphabetical order A-Y
Welsh: cyfwng
English: headway
Status A
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cyfyngau
Definition: Y bwlch amser neu (weithiau) bellter rhwng dau drên, bws etc olynol ar unrhyw lwybr penodol.
Last updated: 3 February 2025
Welsh: cyfwng hyder
English: confidence interval
Status B
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Plural: cyfyngau hyder
Notes: Ffordd o ddynodi'r ansicrwydd ynghylch a yw gwerth yn disgyn oddi fewn i baramedrau penodol ai peidio. Cymharer â credible interval / cyfwng credadwy.
Last updated: 23 October 2025
Welsh: cyfwng hyder
English: CI
Status B
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Plural: cyfyngau hyder
Notes: Dyma'r acronym Saesneg a ddefnyddir am confidence interval.
Last updated: 23 October 2025