Definition of oak-ageing in English:

oak-ageing

Pronunciation /ˈəʊkˌeɪdʒɪŋ/

noun

  • The action or process of maturing wine in an oak container, or using oak chips, giving it an aroma and flavour of oak.

Origin

1980s; earliest use found in Which? Wine Guide. From oak + ageing, after oak-aged.