English Reference
noun

heirloom

n.
US /ˈɛɹˌɫum/ UK /ˈeəluːm/ heir·loom UK spelling heirlooms

  1. 01 C1 Advanced Technical Cooking

    a type of vegetable or fruit that has been grown for many years from the same seeds, rather than a modern factory version.

    a traditional variety of a plant or crop that is not used in modern large-scale agriculture and is often maintained by private gardeners.

    Simple

    She prefers growing heirloom tomatoes because they have much more flavour than the ones in the supermarket.

    In context

    The community garden specialises in heirloom varieties of maize and squash that were originally cultivated by indigenous farmers in the region.

    Usage

    Often used as a noun adjunct before the name of a vegetable, such as 'heirloom carrots' or 'heirloom seeds'.

    heritage varietytraditional cultivar
    hybridmodern cultivar

Although his goodbye letter wasn’t needed, it remained a family heirloom of sorts.

Smithsonian Magazine· 27 Aug 2026

Inherited from Middle English heirlome (“heirloom”, literally “a tool or article passed to one's heirs”). By surface analysis, heir + loom. Displaced native Old English fæderġestrēon.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry
Origin Middle English heirlome
Level C1 · Advanced
Frequency Occasional
Updated