(medicine, obsolete) A small tumour formed by the enlargement of the lymphatic glands, especially in the groins of children.

plural of kernel panic

(category theory) A couple of morphisms which constitute the pullback of a given morphism along itself.

plural of kernel hacker

plural of kernel of truth

plural of kernel pair

plural of pine kernel

Synonym of pine nut

The kernel of a grape; grapeseed

plural of grape kernel