basal

B3A1S1A1L1
UK[ˈbeɪsəɫ]US, also[ˈbeɪzəɫ]

adjective

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

“a basal diet”

Less commonScrabble 7

Meanings

adjectivebasal (comparative more basal, superlative most basal)

comparative more basal · superlative most basal

  1. Basic, elementary; relating to, or forming, the base, or point of origin.

    This is the basal idea.

    2 more examples

    The organism needs more energy on basal maintenance.

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

  2. anatomyAssociated with the base of an organism or structure.

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

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

    a basal diet

  4. chiefly systematicsIn 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.

    1 more example

    Hittite is a basal Indo-European language.

nounbasal (plural basals)

plural basals

  1. anatomyAny basal structure or part

Synonyms & antonyms

Similar

adjectiveespecially of leaves; located at the base of a plant or stem; especially arising directly from the root or rootstock or a root-like stem

Similar

adjectiveof or being the essential or basic part

adjectiveserving as or forming a base

Similar

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Proto-Indo-European*gʷem-
  2. Proto-Indo-European*gʷémtis
  3. Proto-Hellenic*gʷə́tis
  4. Ancient Greekβᾰ́σῐς (bắsĭs)
  5. Latinbasis
  6. Old Frenchbase
  7. Middle Englishbase
  8. Englishbase
  9. Proto-Indo-European*h₂el-
  10. Proto-Indo-European*h₂élisder.?
  11. Englishbasal

From base + -al.

Full word history & related roots →

Translations

Bulgarian основен, фундаментален
  • основен (osnoven)relating to, or forming, the base, or point of origin
  • фундаментален (fundamentalen)relating to, or forming, the base, or point of origin
Catalan basal
  • basalrelating to, or forming, the base, or point of origin
Chinese Mandarin 基底的
  • 基底的 (jīdǐ de)associated with the base of an organism or structure
Czech základní, bazální
  • základnírelating to, or forming, the base, or point of origin
  • bazálnírelating to, or forming, the base, or point of origin
Dutch basaal, basaal
  • basaalrelating to, or forming, the base, or point of origin
  • basaalof a minimal level that is necessary for maintaining the health or life of an organism
  • basaalbeing a group, or member of a group, which diverged earlier
Finnish basaalinen, basaali
  • basaalinenbeing a group, or member of a group, which diverged earlier
  • basaalibeing a group, or member of a group, which diverged earlier
German basal
  • basalassociated with the base of an organism or structure
Hungarian alapvető, alapi
  • alapvetőrelating to, or forming, the base, or point of origin
  • alapiassociated with the base of an organism or structure
  • bazálisassociated with the base of an organism or structure
  • bazálisbeing a group, or member of a group, which diverged earlier
Romanian de bază, bazal
  • de bazărelating to, or forming, the base, or point of origin
  • bazalrelating to, or forming, the base, or point of origin
  • fundamentalrelating to, or forming, the base, or point of origin
Spanish basal
  • basalrelating to, or forming, the base, or point of origin

Rhymes & wordplay

Rhymes with basal

All rhymes →

Anagrams

Cite this entry
APA

basal. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/basal

MLA

“basal.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/basal. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “basal,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/basal.

Source: basal on Wiktionary, CC BY-SA 4.0.