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Vacillate vs Flounder - What's the difference?

vacillate | flounder |

In lang=en terms the difference between vacillate and flounder

is that vacillate is to swing indecisively from one course of action or opinion to another while flounder is to act clumsily or confused; to struggle or be flustered.

As verbs the difference between vacillate and flounder

is that vacillate is to sway unsteadily from one side to the other; oscillate while flounder is to flop around as a fish out of water.

As a noun flounder is

a european species of flatfish having dull brown colouring with reddish-brown blotches; fluke, european flounder,.

vacillate

English

Verb

(vacillat)
  • To sway unsteadily from one side to the other; oscillate.
  • * 1910:
  • Its [the barometer's] normal register in the Paumotus [the Tuamotus] was 29.90, and it was quite customary to see it vacillate between 29.85 and 30.00, or even 30.05; [...]
  • To swing indecisively from one course of action or opinion to another.
  • * 2004: , Character: Profiles in Presidential Courage
  • On the streets of Berlin, Ruth and her compatriots vacillated "between hope and despair."

    Synonyms

    * (to sway from one side to the other) stagger * (to swing indecisively) blow hot and cold, waffle

    Anagrams

    * ----

    flounder

    English

    Etymology 1

    From (etyl) floundre, from . Cognate with Danish flynder, German Flunder, Swedish flundra.

    Noun

    (en-noun)
  • A European species of flatfish having dull brown colouring with reddish-brown blotches; fluke, European flounder, .
  • (North America) Any of various flatfish of the family Pleuronectidae or Bothidae.
  • A bootmaker's tool for crimping boot fronts.
  • (rfi, the bootmaker's tool)

    Etymology 2

    Possibly from the noun. Possibly from (founder) or from (etyl) . See other terms beginning with fl , such as (flutter), (flitter), (float), (flap), (flub), (flip)

    Verb

    (en verb)
  • To flop around as a fish out of water.
  • To make clumsy attempts to move or regain one's balance.
  • Robert yanked Connie's leg vigorously, causing her to flounder and eventually fall.
  • To act clumsily or confused; to struggle or be flustered.
  • * Sir W. Hamilton
  • They have floundered on from blunder to blunder.
    He gave a good speech, but floundered when audience members asked questions he could not answer well.
  • * 1996 , , Virago Press, paperback edition, page 136
  • He is assessing directions, but he is not lost, not floundering .
    Usage notes
    Frequently confused with the verb founder. The difference is one of severity; floundering'' (struggling to maintain a position) comes before ''foundering (losing it completely by falling, sinking or failing).