Author: D. Geraint Lewis.

A children's dictionary with over 22,000 Welsh definitions, idioms, various supplements, an English-Welsh section and some black-and-white and colour illustrations and photographs. Tir Na-nog Award winner.

Awdur: D. Geraint Lewis.

Geiriadur sy'n cynnwys 22,000 o ddiffiniadau Cymraeg, brawddegau enghreifftiol, priod-ddulliau, amryfal atodiadau, mynegai Saesneg-Cymraeg, a rhai lluniau lliw a du-a-gwyn. Enillydd Gwobr Tir Na-nog.