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Dictionary

Words, grammatical forms and meanings linked to the ontology.

dangerous en · ADJ

Pronunciation

  • /ˈdeɪn.ʒ(ə.)ɹəs/ (Received-Pronunciation)
  • /ˈdeɪn.d͡ʒɚs/ (Canada, General-American)
  • (US) audio
  • /ˈdæɪn.d͡ʒ(ə.)ɹəs/ (Australia, New-Zealand)
  • /ˈdeɪn.ʒɹəs/ (Canada, General-American)
  • /ˈdeɪn.d͡ʒ(ə.)ɹəs/ (Canada, General-American)
  • /ˈdeɪn.d͡ʒɚ.əs/ (Canada, General-American)
  • (UK) audio
  • /ˈdeɪn.d͡ʒ(ə.)ɹəs/ (Received-Pronunciation)
  • /ˈdæɪn.ʒ(ə.)ɹəs/ (Australia, New-Zealand)

Etymology

From Middle English daungerous (“difficult, severe, domineering, arrogant, fraught with danger”), dangerous, from Anglo-Norman [Term?], from Old French dangereus (“threatening, difficult”), from dangier. Equivalent to danger + -ous. Displaced native Old English frēcne.

Meanings

  1. Full of danger.
    • Railway crossings without gates are highly dangerous.
    • Young Indians looking for work opportunities have made up a sizeable portion of undocumented migrants in the US, many after making the dangerous trek through Latin America to reach the US southern border. 2025 February 7, Esha Mitra, Aishwarya S Iyer and Ross Adkin, “‘Treated like criminals’: Shackling of Indians aboard 40-hour migrant flight sparks new outrage against Trump”, in CNN:
    • [I]t is not fair of you to bring against mankind double weapons! Dangerous enough you are as woman alone, without bringing to your aid those gifts of mind suited to problems which men have been accustomed to arrogate to themselves. 1910, Emerson Hough, chapter I, in The Purchase Price: Or The Cause of Compromise, Indianapolis, Ind.: The Bobbs-Merrill Company, →OCLC:
  2. Causing danger; ready to do harm or injury.
    • And the Duke thought: The truth could be worse than he imagines, but even dangerous facts are valuable if you’ve been trained to deal with them. And there’s one place where nothing has been spared for my son—dealing with dangerous facts. 1965 October 1, Frank Herbert, “Book I: Dune”, in Dune, Philadelphia, Pa.: Chilton Book Company; [Toronto], Ont.: Thomas Nelson & Sons, →OCLC, page 42:
    • If they incline to think you dangerous, / They have their knaviſh Arts to make you ſo. 1696, Tho[mas] Southerne, Oroonoko: A Tragedy […], London: […] H[enry] Playford […]; B[enjamin] Tooke […]; [a]nd S. Buckley […], →OCLC, act III, scene ii, page 41:
  3. (colloquial, dated) In a condition of danger, as from illness; threatened with death.

Forms

SpellingFeaturesLabelsSource
dangerouser Degree=Cmp nonstandard lexicographic
dangerousest Degree=Sup nonstandard lexicographic
daungerous alternative, obsolete lexicographic
more dangerous Degree=Cmp lexicographic
most dangerous Degree=Sup lexicographic

Antonyms

safe · unhazardous · secure · safe

Deriveds

dangerousness · a little knowledge is a dangerous thing · undangerous · armed and dangerous · semidangerous · Dangerous Corner · dangerosity · a little learning is a dangerous thing · nondangerous · dangerous goods

Relateds

threatening · treacherous · dangerously · harmful · danger · endanger

Synonyms

hot · perilous · risky · hazardous · forbidding · dangersome · risky · unsafe · precarious · jeopardous · dangerous · hazardous · periculous · parlous · unsafe · wicked · perilous

Translations (158)

chr ᎦᎾᏰᎩ (full of danger) · fr dangereux (causing danger, ready to do harm or injury) · rm prigulus (full of danger) · fi vaarallinen (full of danger) · eo danĝera (full of danger) · nan-hbl 危險 /危险 (full of danger) · wa riskeus (full of danger) · ar خَطِر (full of danger) · ka სახიფათო (full of danger) · nn farefull (full of danger) · cmn 危險 /危险 (full of danger) · lt pavojingas (full of danger) · es fortunal (causing danger, ready to do harm or injury) · tl mapanganib (full of danger) · ca perillós (full of danger) · scn dannìuru (full of danger) · fr périculeux (full of danger) · sw na hatari (causing danger, ready to do harm or injury) · mi whakawhara (causing danger, ready to do harm or injury) · sk nebezpečný (full of danger) · es brígido (full of danger) · nl gevaarlijk (full of danger) · it nocivo (causing danger, ready to do harm or injury) · fi vaarallinen (causing danger, ready to do harm or injury) · se váralaš (full of danger) · cs nebezpečný (full of danger) · rm prievlus (full of danger) · pl groźny (causing danger, ready to do harm or injury) · kl ulorianartoq (full of danger) · de gefährlich (causing danger, ready to do harm or injury) · ru риско́ванный (full of danger) · af gevaarlik (full of danger) · la perīculōsus (full of danger) · ro periculos (full of danger) · haw makaʻuloa (full of danger) · uk небезпе́чний (full of danger) · grc ἐπικίνδυνος (full of danger) · nb farlig (full of danger) · es peligroso (full of danger) · kl navianartoq (full of danger) · lb geféierlech (full of danger) · fr dangereux (full of danger) · yi געפֿערלעך (full of danger) · la nocivus (causing danger, ready to do harm or injury) · ru опа́сный (full of danger) · lo ມີອັນຕະລາຍ (full of danger) · aii ܩܲܢܝܼܛܵܐ (full of danger) · nrf dangéreux (full of danger) · et ohtlik (full of danger) · vi nguy hiểm (full of danger) · jv mbebayani (full of danger) · it pericoloso (full of danger) · ko 위험하다 (full of danger) · mwl peligroso (full of danger) · ovd farlin (full of danger) · ms berbahaya (full of danger) · hi जोखिमी (full of danger) · aa um (full of danger) · tk howply (full of danger) · br dañjerus (full of danger) · az təhlükəli (full of danger) · hi ख़तरनाक (full of danger) · yo léwu (full of danger) · lad danjerozo (full of danger) · tr tehlikeli (full of danger) · nb farefull (full of danger) · oc dangeirós (full of danger) · lad sekanali (full of danger) · ur خطرناک (full of danger) · yi סכּנהדיק (full of danger) · eu arriskutsu (full of danger) · scn priculusu (full of danger) · be небяспе́чны (full of danger) · ca perillós (causing danger, ready to do harm or injury) · ur جوکھمی (full of danger) · fo hættisligur (full of danger) · fa خطرناک (full of danger) · ast peligrosu (full of danger) · gu ભયંકર (full of danger) · pt nocivo (causing danger, ready to do harm or injury) · pt perigoso (full of danger) · it pericoloso (causing danger, ready to do harm or injury) · gd cunnartach (full of danger) · da farlig (full of danger) · gu જોખમકારક (full of danger) · haw weliweli ʻia (full of danger) · am አደገኛ (full of danger) · ga dáinséarach (full of danger) · fur periculôs (full of danger) · scn piriculusu (full of danger) · jje 위염ᄒᆞ다 (full of danger) · th อันตราย (full of danger) · izh opasnoi (causing danger, ready to do harm or injury) · es brígido (causing danger, ready to do harm or injury) · mr घातक (full of danger) · de gefährlich (full of danger) · sv farlig (full of danger) · fr périlleux (full of danger) · he מסוכן \ מְסֻכָּן (full of danger) · id berbahaya (full of danger) · mfe danzere (full of danger) · es fortunal (full of danger) · mk о́пасен (full of danger) · rm privlous (full of danger) · ug خەتەرلىك (full of danger) · lad peligrozo (full of danger) · es peligroso (causing danger, ready to do harm or injury) · izh opasnoi (full of danger) · ka საშიში (full of danger) · hy վտանգավոր (full of danger) · sh о̏па̄сан (full of danger) · la periculosus (causing danger, ready to do harm or injury) · ht danjere (full of danger) · io danjeroza (full of danger) · ja 危険 (full of danger) · gl perigoso (full of danger) · chr ᎦᏂᏰᎬ (full of danger) · rm privlus (full of danger) · sl nevárən (full of danger) · ja 危ない (full of danger) · aii ܩܹܘܲܢܕܹܝܢܘܿܣܵܝܵܐ (full of danger) · wa dandjreus (full of danger) · sh ȍpāsan (full of danger) · mn аюултай (full of danger) · arz خطير (full of danger) · sq i rrezikshëm (full of danger) · ga contúirteach (full of danger) · pl niebezpieczny (full of danger) · nl gevaarlijke (full of danger) · sux 𒆗 (full of danger) · ang frēcne (full of danger) · lv bīstams (full of danger) · fa ناامن (full of danger) · el επικίνδυνος (full of danger) · id bahaya (full of danger) · ig ịhe n'adighị mma (full of danger) · lad rizikozo (full of danger) · is hættulegur (full of danger) · nl gevaarlijk (causing danger, ready to do harm or injury) · mt perikolużi (full of danger) · km មានគ្រោះថ្នាក់ (full of danger) · lad sekanozo (full of danger) · pt perigoso (causing danger, ready to do harm or injury) · tl delikado (full of danger) · bg риско́ван (full of danger) · yue 危險 /危险 (full of danger) · te ప్రమాదకరమైన (full of danger) · id membahayakan (causing danger, ready to do harm or injury) · lad perikolozo (full of danger) · fo vandamikil (full of danger) · pdt roakboa (full of danger) · hu veszélyes (full of danger) · ia periculose (full of danger) · bg опа́сен (full of danger) · pl groźny (full of danger) · sv farligt (full of danger) · cy peryglus (full of danger) · mi mōrearea (full of danger)