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Webster 1913 Edition


Flagellum


Fla-gel′lum

,
Noun.
;
pl. E.
Flagellums
(#)
, L.
Flagella
(#)
.
[L., a whip. See
Flagellate
,
Verb.
T.
]
1.
(Bot.)
A young, flexible shoot of a plant; esp., the long trailing branch of a vine, or a slender branch in certain mosses.
2.
(Zool.)
(a)
A long, whiplike cilium. See
Flagellata
.
(b)
An appendage of the reproductive apparatus of the snail.
(c)
A lashlike appendage of a crustacean, esp. the terminal ortion of the antennæ and the epipodite of the maxilipeds. See
Maxilliped
.

Definition 2024


flagellum

flagellum

English

Noun

flagellum (plural flagella or flagellums or flagellae)

  1. (biology) In protists, a long, whiplike membrane-enclosed organelle used for locomotion or feeding.
  2. (biology) In bacteria, a long, whiplike proteinaceous appendage, used for locomotion.
  3. A whip

Synonyms

Translations


Latin

Etymology

From flagrum (scourge, whip).

Pronunciation

Noun

flagellum n (genitive flagellī); second declension

  1. whip, lash, scourge
  2. tentacle

Inflection

Second declension.

Case Singular Plural
nominative flagellum flagella
genitive flagellī flagellōrum
dative flagellō flagellīs
accusative flagellum flagella
ablative flagellō flagellīs
vocative flagellum flagella

Related terms

Descendants

References