verb · 4 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
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/pɹəˈtɛkt/
US:Recorded audio is listed in the source snapshot.
rhymes with -ɛkt
CMU ARPABET:P R AH0 T EH1 K T
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
verb
Meaning 1
To keep safe; to defend; to guard; to prevent harm coming to.
Definition source: English Wiktionary via Wiktextract
Usage: ambitransitive
Examples
to protect a child from danger
This antivirus package will protect your computer from hackers.
Condoms are designed to protect against sexually-transmitted diseases.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
verb
Meaning 2
To book a passenger on a later flight if there is a chance they will not be able to board their earlier reserved flight.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
verb
Meaning 3
shield from danger, injury, destruction, or damage
Definition source: Princeton WordNet 3.0
Examples
Weatherbeater protects your roof from the rain
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: defend
Narrower terms: cover for, immunize, immunise, overprotect, look out, cover, guard, ward, defend, hold, shield, screen, charm, wall, palisade, fence, fence in, surround, safeguard, mothproof, body guard, insure, keep, preserve
4
verb
Meaning 4
use tariffs to favor domestic industry
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: assist
History
Etymology
Attested in English since 1530, from Latin prōtēctus (“covered, protected”), past participle of prōtegō, prōtegere (“to cover the front, protect”) from prō, prō- (“before, in front of”) + tegō, tegere (“to cover”), see tegument. Largely displaced native Middle English shelden, from Old English sċildan (“to protect,” literally “to shield”).
Across languages
Translations
138 source translations are retained for this English entry.
Albanian:
mbroj
— to keep safe
Southern Altai:
корыыр
(korïïr)
— to keep safe
Arabic:
حَمَى
(ḥamā)
— to keep safe
Armenian:
պաշտպանել
(paštpanel)
— to keep safe
Aromanian:
apãr
— to keep safe
Asturian:
protexer
— to keep safe
Azerbaijani:
qorumaq
— to keep safe
Bashkir:
ҡурғау
(qurğaw)
— to keep safe
Basque:
babestu
— to keep safe
Belarusian:
абараня́ць
(abaranjácʹ)
— to keep safe
Belarusian:
абарані́ць
(abaranícʹ)
— to keep safe
Bulgarian:
предпазвам
(predpazvam)
— to keep safe
Bulgarian:
защитавам
(zaštitavam)
— to keep safe
Catalan:
protegir
— to keep safe
Chinese Mandarin:
保護 /保护
(bǎohù)
— to keep safe
Chinese Mandarin:
保衛 /保卫
(bǎowèi)
— to keep safe
Maore Comorian:
uhifadhwi
— to keep safe
Ngazidja Comorian:
uhifadhwi
— to keep safe
Czech:
chránit
— to keep safe
Danish:
beskytte
— to keep safe
Dutch:
beschermen
— to keep safe
Dutch:
beveiligen
— to keep safe
Egyptian:
x:D43-w-Y1V
(ḫwj)
— to keep safe
Egyptian:
m-a:k-Y1V
(mkj)
— to keep safe
Egyptian:
nD-nw:D40
(nḏ)
— to keep safe
Esperanto:
protekti
— to keep safe
Esperanto:
ŝirmi
— to keep safe
Estonian:
kaitsma
— to keep safe
Finnish:
suojata
— to keep safe
Finnish:
suojella
— to keep safe
Finnish:
varjella
— to keep safe
French:
protéger
— to keep safe
Galician:
protexer
— to keep safe
Galician:
amparar
— to keep safe
Georgian:
იცავს
(icavs)
— to keep safe
Georgian:
იფარავს
(iparavs)
— to keep safe
Georgian:
მფარველობს
(mparvelobs)
— to keep safe
German:
schützen
— to keep safe
German:
beschützen
— to keep safe
Greek:
προστατεύω
(prostatévo)
— to keep safe
Haitian Creole:
pwoteje
— to keep safe
Hebrew:
הֵגֵן
(hegén)
— to keep safe
Hindi:
रक्षा करना
(rakṣā karnā)
— to keep safe
Hungarian:
véd
— to keep safe
Hungarian:
óv
— to keep safe
Hungarian:
oltalmaz
— to keep safe
Hungarian:
oltalmába vesz
— to keep safe
Icelandic:
vernda
— to keep safe
Ido:
protektar
— to keep safe
Irish:
caomhnaigh
— to keep safe
Irish:
cosain
— to keep safe
Irish:
ainic
— to keep safe
Old Irish:
aingid
— to keep safe
Old Irish:
imm·dích
— to keep safe
Old Irish:
do·eim
— to keep safe
Italian:
proteggere
— to keep safe
Japanese:
守る
(mamoru)
— to keep safe
Japanese:
保護する
(hogo suru)
— to keep safe
Khmer:
គាំពារ
(koam pie)
— to keep safe
Korean:
보호하다
(bohohada)
— to keep safe
Central Kurdish:
پاراستن
(parastin)
— to keep safe
Northern Kurdish:
parastin
— to keep safe
Northern Kurdish:
parêztin
— to keep safe
Lao:
ປົກປ້ອງ
(pok pǭng)
— to keep safe
Lao:
ປ້ອງກັນ
(pǭng kan)
— to keep safe
Latin:
protego
— to keep safe
Latin:
defendo
— to keep safe
Latin:
tutor
— to keep safe
Latin:
tueor
— to keep safe
Latin:
colo
— to keep safe
Latin:
munio
— to keep safe
Latvian:
saudzēt
— to keep safe
Lithuanian:
saugoti
— to keep safe
Lithuanian:
apsaugoti
— to keep safe
Malayalam:
രക്ഷിയ്ക്കുക
(rakṣiykkuka)
— to keep safe
Māori:
whakangungu
— to keep safe
Māori:
whakaruruhau
— to keep safe
Māori:
whakahaumaru
— to keep safe
Māori:
kaikaro
— to keep safe
Māori:
rauhī
— to keep safe
Māori:
pākaihoko
— to keep safe
Middle English:
helien
— to keep safe
Middle English:
forhelien
— to keep safe
Middle English:
bischilden
— to keep safe
Middle English:
beschielden
— to keep safe
Middle English:
berwen
— to keep safe
Middle English:
bergen
— to keep safe
Middle English:
mundien
— to keep safe
Middle English:
mounden
— to keep safe
Mongolian:
сэргийлэх
(sergiilex)
— to keep safe
Navajo:
bichʼą́ą́h iighááh
— to keep safe
Norman:
protégi
— to keep safe
Norwegian:
beskytte
— to keep safe
Norwegian:
verne
— to keep safe
Norwegian:
sikre
— to keep safe
Norwegian:
dekke
— to keep safe
Norwegian:
gardere
— to keep safe
Occitan:
protegir
— to keep safe
Old Occitan:
guardar
— to keep safe
Old English:
sċildan
— to keep safe
Persian:
پاییدن
(pâyidan)
— to keep safe
Polish:
chronić
— to keep safe
Portuguese:
proteger
— to keep safe
Romanian:
proteja
— to keep safe
Romanian:
apăra
— to keep safe
Romanian:
ocroti
— to keep safe
Russian:
защища́ть
(zaščiščátʹ)
— to keep safe
Russian:
защити́ть
(zaščitítʹ)
— to keep safe
Russian:
оберега́ть
(oberegátʹ)
— to keep safe
Russian:
бере́чь
(beréčʹ)
— to keep safe
Sanskrit:
रक्षति
(rakṣati)
— to keep safe
Scots:
pertect
— to keep safe
Scottish Gaelic:
dìon
— to keep safe
Serbo-Croatian:
заштитити
— to keep safe
Serbo-Croatian:
zaštititi
— to keep safe
Sikkimese:
སྐྱོང་བོ
(skyong bo)
— to keep safe
Sindhi:
رکيا ڪرڻ
(rkhyā krṇ)
— to keep safe
Spanish:
proteger
— to keep safe
Spanish:
defensar
— to keep safe
Spanish:
captener
— to keep safe
Swahili:
kukinga
— to keep safe
Swahili:
kulinda
— to keep safe
Swedish:
skydda
— to keep safe
Swedish:
beskydda
— to keep safe
Tagalog:
protektahan
— to keep safe
Telugu:
సంరక్షించు
(saṁrakṣiñcu)
— to keep safe
Thai:
ป้องกัน
(bpɔ̂ng-gan)
— to keep safe
Thai:
คุ้มครอง
(kúm-krɔɔng)
— to keep safe
Thai:
ปกป้อง
(bpòk-bpɔ̂ng)
— to keep safe
Tocharian B:
pāsk-
— to keep safe
Turkish:
korumak
— to keep safe
Ottoman Turkish:
قوریمق
(korımak, korumak)
— to keep safe