Basal

noun

[ˈbeɪsəɫ]

Word Frequency: 8.3

Definitions

1.nounBase, bottom, minimum

2.nounAny basal structure or part

3.adjectiveBasic, elementary; relating to, or forming, the base, or point of origin.

"A basal reader is a kind of book that is used to teach reading."

4.adjectiveAssociated with the base of an organism or structure.

"In the spring, basal leaves emerge from a stout taproot."

5.adjectiveOf a minimal level that is necessary for maintaining the health or life of an organism.

"a basal diet"

6.adjectiveIn a phylogenetic tree, being a group, or member of a group, which diverged earlier. The earliest clade to branch in a larger clade.

"A magnolia is a basal angiosperm."

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