Taproot (Noun)
Meaning 1
Something that provides an important central source for growth or development; "the taproot of his resentment"; "genius and insanity spring from the same taproot".
Classification
Nouns denoting cognitive processes and contents.
Hypernyms
Meaning 2
(botany) main root of a plant growing straight downward from the stem.
Classification
Nouns denoting plants.