Synonyms: Words Starting with "F"

Synonyms are words with similar meanings. Below is a list of 13 words starting with the letter "F", along with their synonyms. Practicing these will help you improve your vocabulary, making your speech or writing more varied and interesting.

Word Definition, Synonyms, and Example Sentences

  1. Fabricate (Verb) 🔊

    1. Meaning: To invent or create something, often with the intent to deceive.
    2. Synonyms: Forge, Invent, Concoct, Falsify
    3. Use of Fabricate in Sentence:
      1. The suspect tried to fabricate evidence to support his alibi.
      2. She was accused of fabricating the story to gain sympathy.

  2. Fallacy (Noun) 🔊

    1. Meaning: A mistaken belief, especially one based on unsound reasoning.
    2. Synonyms: Misconception, Delusion, Error, Falsehood
    3. Use of Fallacy in Sentence:
    4. The idea that vaccines cause autism is a fallacy.
    5. He fell for the fallacy that money can buy happiness.

  3. Falter (Verb) 🔊

    1. Meaning: To lose strength or momentum; hesitate or stumble.
    2. Synonyms: Stumble, Hesitate, Waver, Flounder
    3. Use of Falter in Sentence:
      1. Her voice began to falter as she delivered the sad news.
      2. The economy showed signs of faltering under the new policies.

  4. Fanatical (Adjective) 🔊

    1. Meaning: Excessively enthusiastic or obsessed with something.
    2. Synonyms: Obsessive, Zealous, Extreme, Dogmatic
    3. Use of Fanatical in Sentence:
      1. He was fanatical about his fitness routine, never missing a day.
      2. The group had fanatical followers willing to do anything for their leader.

  5. Feeble (Adjective) 🔊

    1. Meaning: Lacking physical strength or effectiveness.
    2. Synonyms: Weak, Fragile, Delicate, Infirm
    3. Use of Feeble in Sentence:
      1. After the illness, he felt too feeble to get out of bed.
      2. The feeble attempt at humor fell flat with the audience.

  6. Ferocious (Adjective) 🔊

    1. Meaning: Fierce, violent, or intense.
    2. Synonyms: Savage, Fierce, Vicious, Brutal
    3. Use of Ferocious in Sentence:
      1. The lion gave a ferocious roar before pouncing on its prey.
      2. There was a ferocious competition for the top prize.

  7. Feud (Noun) 🔊

    1. Meaning: A prolonged and bitter quarrel or dispute.
    2. Synonyms: Conflict, Dispute, Rivalry, Vendetta
    3. Use of Feud in Sentence:
      1. The family feud lasted for generations.
      2. They have been in a feud over property issues for years.

  8. Fluctuate (Verb) 🔊

    1. Meaning: To change or vary irregularly.
    2. Synonyms: Vary, Oscillate, Waver, Shift
    3. Use of Fluctuate in Sentence:
      1. The stock market prices fluctuate wildly during uncertain times.
      2. His mood tends to fluctuate depending on the weather.

  9. Forsake (Verb) 🔊

    1. Meaning: To abandon or leave something/someone entirely.
    2. Synonyms: Abandon, Desert, Renounce, Relinquish
    3. Use of Forsake in Sentence:
      1. He decided to forsake his old habits for a healthier lifestyle.
      2. She felt betrayed when her friends forsook her in her time of need.

  10. Fragile (Adjective) 🔊

    1. Meaning: Easily broken or damaged.
    2. Synonyms: Delicate, Breakable, Brittle, Frail
    3. Use of Fragile in Sentence:
      1. The fragile vase shattered into pieces when it fell.
      2. Her health was too fragile to travel.

  11. Frantic (Adjective) 🔊

    1. Meaning: Wild or panicked with fear or anxiety.
    2. Synonyms: Desperate, Hysterical, Frenzied, Distraught
    3. Use of Frantic in Sentence:
      1. She made a frantic search for her lost keys.
      2. The frantic mother called for help when she couldn't find her child.

  12. Frivolous (Adjective) 🔊

    1. Meaning: Lacking seriousness; unimportant.
    2. Synonyms: Trivial, Petty, Silly, Foolish
    3. Use of Frivolous in Sentence:
      1. The court dismissed the frivolous lawsuit as a waste of time.
      2. He spent his money on frivolous luxuries instead of saving.

  13. Frugality (Noun) 🔊

    1. Meaning: The quality of being economical or sparing.
    2. Synonyms: Economy, Thrift, Simplicity, Prudence
    3. Use of Frugality in Sentence:
      1. Her frugality allowed her to save a lot of money over the years.
      2. Practicing frugality doesn't mean you have to compromise on quality.

List of Words with Synonyms

# Word Synonyms
1 Fabricate Forge, Invent, Concoct, Falsify
2 Fallacy Misconception, Delusion, Error, Falsehood
3 Falter Stumble, Hesitate, Waver, Flounder
4 Fanatical Obsessive, Zealous, Extreme, Dogmatic
5 Feeble Weak, Fragile, Delicate, Infirm
6 Ferocious Savage, Fierce, Vicious, Brutal
7 Feud Conflict, Dispute, Rivalry, Vendetta
8 Fluctuate Vary, Oscillate, Waver, Shift
9 Forsake Abandon, Desert, Renounce, Relinquish
10 Fragile Delicate, Breakable, Brittle, Frail
11 Frantic Desperate, Hysterical, Frenzied, Distraught
12 Frivolous Trivial, Petty, Silly, Foolish
13 Frugality Economy, Thrift, Simplicity, Prudence