decline

/dɪˈklaɪn/
verb
  1. To become smaller, weaker, or worse in quality, amount, or importance.
    • The population of the small town has been declining for decades.
    • The company's profits began to decline after the new competitor entered the market.
    • As he grew older, his physical strength started to decline.
  2. To politely refuse or say no to an invitation, offer, or request.
    • She declined the invitation to the party because she was too busy.
    • The witness declined to answer the lawyer's question.
    • I offered him a ride, but he politely declined.
  3. In grammar, to give the different forms of a noun, pronoun, or adjective according to case, number, and gender.
    • It is important to decline adjectives correctly in German.
    • The teacher asked us to decline the pronoun 'who' in all its forms.
    • In Latin class, students learn to decline nouns like 'puella'.
noun
  1. A gradual decrease or loss of quality, quantity, or strength.
    • The decline of the Roman Empire took place over several centuries.
    • The doctor warned that his health was in serious decline.
    • There has been a sharp decline in the number of bees in the area.
  2. A polite refusal of something offered or requested.
    • Her decline of the job offer surprised everyone.
    • The senator issued a formal decline of the invitation.
    • We received a polite decline to our request for funding.
What does "decline" mean? | whatsthatwordmean | whatsthatwordmean