Results for an abbreviation of translation from English to Welsh

it doesn't matter (abbreviation of 'does dim ots')
sdim ots

when creating abbreviations, awareness of digraph letters is essential and an abbreviation should include the full digraph, not just the first character;
wrth greu byrfoddau, rhaid bod yn ymwybodol o lythrennau dwbl a dylai byrfoddau gynnwys y llythyren ddwbl lawn, nid dim ond y nod cyntaf;

secondly, the use of digraph letters as the initial letter of some months and days means that the abbreviation should allow for the use of two characters (e.g. the letter ‘ll as an abbreviation for ‘<PROTECTED>’ and not just the ‘l’ character).
yn ail, mae'r defnydd o ddeugraffau fel llythyren gyntaf rhai dyddiau a misoedd yn golygu y dylai'r byrfodd ganiatáu'r defnydd o ddau nod (e.e. y llythyren ll fel byrfodd ar gyfer <PROTECTED> ac nid dim ond y nod l).