dick‧y‧bird /ˈdɪkibɜːd $ -bɜːrd/
noun [countable] British English informal1. a small bird – used by or when speaking to children
2. not hear a dickybird to not hear any news about someone or something:
‘Have you heard from them since they moved?’ ‘No, not a dickybird.’ [TahlilGaran] Dictionary of Contemporary English ▲