deadliest
ˈdɛdliɪst
Definition Synonyms

Definition of deadliest - Reverso English Dictionary

Adjective

1.
most lethalcausing the most death or harm
  • The deadliest snake in the world is the inland taipan.
2.
most severemost intense or extreme
  • The deadliest storm of the century hit the coast last night.
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Origin of deadliest

Old English, dead (deceased) + -liest (most)

Examples of deadliest in a sentence

  • The deadliest weapon in their arsenal was never used.
  • The deadliest disease in history claimed millions of lives.
  • This is the deadliest weapon ever created.

View all translations of deadliest

Click below to see the appropriate translations facing each meaning.
  1. French:meurtrier, le plus dévastateur, ...
  2. German:tödlichste, heftigste, ...
  3. Italian:più letale, più grave, ...
  4. Spanish:más mortífero, más intenso, ...
  5. Portuguese:mais mortal, ...
  6. Chinese:最致命的, ...
  7. Japanese:最も致命的な, 最も激しい, ...
  8. Arabic:الأكثر فتكًا, الأشد فتكاً, ...
  9. Hebrew:הַכִּי קַטְלָנִי, הַקָּשֶׁה בְּיוֹתֵר, ...
  10. Russian:самый смертельный, ...
  11. Ukrainian:найсмертоносніший, ...
  12. Hindi:सबसे घातक, सबसे गंभीर, ...
deadly
ˈdɛdli
deadlier

Definition of deadly - Reverso English Dictionary

Adjective

1.
lethalcausing or able to cause death
  • The venom of this snake is highly deadly..
fatal lethal
2.
skillUKextremely skillful or effectiveUK
  • She has a deadly aim with the bow.
lethal potent
3.
conflictintensely hostile or aggressive
  • They are deadly enemies.
aggressive fierce hostile
4.
emotionRareUKextremely boring or uninterestingRareUK
  • The lecture was deadly.
dull monotonous tedious

Adverb

1.
intensityUKextremely or incrediblyUK
  • The room was deadly quiet after the announcement.
lethally mortally
2.
lethal effectRarein a manner that causes deathRare
  • The poison was used deadly in the assassination..
fatally mortally
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Expressions with deadly

💡 Discover popular phrases, idioms, collocations, or phrasal verbs. Click any expression to learn more, listen to its pronunciation, or save it to your favorites.
extremely boring or tedious to read
This book is deadly; I can't stay awake.
extremely serious without any humor
She spoke in a deadly earnest tone about the issue.
extremely boring or uninteresting
The lecture was deadly dull and hard to sit through.
extremely serious with no joking or playfulness
She was deadly serious about her decision.
very intense silence that feels scary or uncomfortable
A deadly silence filled the room after the announcement.
act or behavior extremely harmful or destructive
His betrayal was seen as a deadly sin against the family..

Origin of deadly

Old English, dēad (dead) + -ly (having qualities of)

Examples of deadly in a sentence

  • A deadly virus spread through the town.
  • His deadly skills on the guitar amazed everyone.
  • The chef's deadly precision in the kitchen was unmatched.
  • Their rivalry turned into a deadly confrontation.
  • The debate became a deadly battle of words.
  • The movie was so dull, it felt deadly.

View all translations of deadly

Click below to see the appropriate translations facing each meaning.
  1. French:mortel, extrêmement, ...
  2. German:tödlich, extrem, ...
  3. Italian:letale, terribilmente, ...
  4. Spanish:letal, increíblemente, ...
  5. Portuguese:letal, extremamente, ...
  6. Chinese:致命的, 极其, ...
  7. Japanese:致命的, 死ぬほど, ...
  8. Arabic:قَاتِل, جِدًّا, ...
  9. Hebrew:קַטְלָנִי, נוֹרָא, ...
  10. Russian:смертельный, смертельно, ...
  11. Ukrainian:летальний, смертельно, ...
  12. Hindi:घातक, अत्यधिक, ...
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