What's the difference between
and
Enter two words to compare and contrast their definitions, origins, and synonyms to better understand how those words are related.

Sunny vs Fast - What's the difference?

sunny | fast |

As adjectives the difference between sunny and fast

is that sunny is (of weather or a day) featuring a lot of sunshine while fast is (dated) firmly or securely fixed in place; stable.

As adverbs the difference between sunny and fast

is that sunny is (us|regional) sunny side up while fast is in a firm or secure manner, securely; in such a way as not to be moved.

As nouns the difference between sunny and fast

is that sunny is a sunfish while fast is (british|rail transport) a train that calls at only some stations it passes between its origin and destination, typically just the principal stations or fast can be the act or practice of abstaining from food or of eating very little food.

As an interjection fast is

(archery) short for "stand fast", a warning not to pass between the arrow and the target.

As a verb fast is

to abstain from food, or eat very little, especially for religious or medical reasons.

sunny

English

Adjective

(er)
  • (of weather or a day) Featuring a lot of sunshine.
  • Whilst it may be sunny today, the weather forecast is predicting rain.
  • (of a place) Receiving a lot of sunshine.
  • the sunny side of a hill
    I would describe Spain as sunny , but it's nothing in comparison to the Sahara.
  • (figuratively, of a person or a person's mood) Cheerful.
  • a sunny disposition
  • * Shakespeare
  • My decayed fair / A sunny look of his would soon repair.
  • Of or relating to the sun; proceeding from, or resembling the sun; brilliant; radiant.
  • * Spenser
  • sunny beams
  • * Shakespeare
  • sunny locks

    Synonyms

    * bright; sunshiny * (place) sunlit * (person) bright, cheerful

    Derived terms

    * sunnily * sunniness * sunny side up * unsunny

    Adverb

    (-)
  • (US, regional) sunny side up
  • Noun

    (sunnies)
  • A sunfish.
  • 1000 English basic words

    fast

    English

    (wikipedia fast)

    Etymology 1

    From (etyl) fast, from (etyl) ; see it for cognates and further etymology. The development of “rapid” from an original sense of “secure” apparently happened first in the adverb and then transferred to the adjective; compare (hard) in expressions like “to run hard”. The original sense of “secure, firm” is now slightly archaic, but retained in the related .

    Adjective

    (er)
  • (dated) Firmly or securely fixed in place; stable.
  • That rope is dangerously loose. Make it fast !
  • Firm against attack; fortified by nature or art; impregnable; strong.
  • * Spenser
  • outlaws lurking in woods and fast places
  • (of people) Steadfast, with unwavering feeling. (Now only in set phrases like "fast friend".)
  • Moving with great speed, or capable of doing so; swift, rapid.
  • I am going to buy a fast car.
  • (computing, of a piece of hardware) Able to transfer data in a short period of time.
  • Deep or sound (of sleep); fast asleep (of people).
  • * Shakespeare
  • all this while in a most fast sleep
  • (of dyes or colours) Not running or fading when subjected to detrimental conditions such as wetness or intense light; permanent.
  • All the washing has come out pink. That red tee-shirt was not fast .
  • (obsolete) Tenacious; retentive.
  • * Francis Bacon
  • Roses, damask and red, are fast flowers of their smells.
  • (colloquial) Having an extravagant lifestyle or immoral habits.
  • She's fast – she slept with him on their first date. .
  • Ahead of the correct time or schedule.
  • There must be something wrong with the hall clock. It is always fast .
  • (of photographic film) More sensitive to light than average.
  • Synonyms
    * (occurring or happening within a short time) quick, rapid, speedy, swift * (capable of moving with great speed) quick, rapid, speedy * (ahead of the correct time or schedule) ahead * (rapidly consents to sexual activity) easy, slutty * (firmly or securely fixed in place) firm, immobile, secure, stable, stuck, tight * (firm against attack) fortified, impenetrable * colour-fast * deep, sound
    Antonyms
    * (occurring or happening within a short time) slow * (ahead of the correct time or schedule) slow, behind * (firmly or securely fixed in place) loose * (firm against attack) penetrable, weak * light
    Derived terms
    * bedfast * chairfast * fasten (rapid) * fast and furious * fast food * fast-forward

    Adverb

    (er)
  • In a firm or secure manner, securely; in such a way as not to be moved .
  • (of sleeping) Deeply or soundly .
  • Immediately following in place or time; close, very near .
  • Quickly, with great speed; within a short time .
  • * {{quote-magazine, date=2013-08-17, volume=408, issue=8849, magazine=(The Economist)
  • , title= Pennies streaming from heaven , passage=Faster than a speeding bit, the internet upended media and entertainment companies. Piracy soared, and sales of albums and films slid. Newspapers lost advertising and readers to websites. Stores selling books, CDs and DVDs went bust. Doomsayers predicted that consumers and advertisers would abandon pay-television en masse in favour of online alternatives.}}
  • Ahead of the correct time or schedule.
  • Synonyms
    * (quickly) quickly, rapidly, speedily, swiftly * (in a firm or secure manner) firmly, securely, tightly * deeply * (ahead of the correct time or schedule) ahead
    Antonyms
    * (quickly) slowly * (in a firm or secure manner) loosely * lightly * (ahead of the correct time or schedule) behind

    Noun

    (en noun)
  • (British, rail transport) A train that calls at only some stations it passes between its origin and destination, typically just the principal stations
  • Synonyms
    * (rail transport) express, express train, fast train
    Antonyms
    * (rail transport) local, slow train, stopper

    Interjection

    (en interjection)
  • (archery) Short for "stand fast", a warning not to pass between the arrow and the target
  • Antonyms
    * (archery) loose

    Etymology 2

    From (etyl) fasten, from (etyl) . The noun is probably from (etyl) fasta.

    Verb

    (en verb)
  • To abstain from food, or eat very little, especially for religious or medical reasons.
  • Muslims fast during Ramadan.
  • * Bible, 2 Sam. xii. 21
  • Thou didst fast and weep for the child.
  • * Milton
  • Fasting' he went to sleep, and ' fasting waked.
  • * 2007 , John Zerzan, Silence , p. 3,
  • It is at the core of the Vision Quest, the solitary period of fasting and closeness to the earth to discover one's life path and purpose.

    Noun

    (en noun)
  • The act or practice of abstaining from food or of eating very little food
  • The period of time during which one abstains from or eats very little food
  • * Lent and Ramadan are fasts of two religions.
  • Synonyms
    * (act or practice) fasting
    Derived terms
    * break one's fast * breakfast * fast day

    Statistics

    *