The Dutch term "teren" matches the English term "tar"

other dutch words that include "teren" : english :
accepteren receive, take, accept
accrediteren accredit
adapteren fit, adapt, adjust, accommodate
adopteren adopt
adverteren advertise, announce
affronteren insult, offend
afluisteren monitor, eavesdrop
agiteren abet, incite, agitate
amputeren amputate
annoteren comment
argumenteren maintain
assisteren assist, help
balloteren vote
belasteren slander
beluisteren listen
citeren cite, quote
collecteren collect
colporteren peddle
complimenteren compliment
constateren ascertain
consulteren consult
contrasteren contrast
debiteren relate
decanteren decanter
decreteren decree
deporteren deport
deputeren depute
desinfecteren disinfect
dicteren dictate
discuteren discuss
disputeren dispute, argue
emitteren issue, publish
executeren execute
experimenteren experiment
exploiteren exploit, utilize
exporteren export
feliciteren congratulate
fermenteren ferment
filteren filter
flatteren embellish
folteren torture
gisteren yesterday
godlasteren cuss, swear, curse, blaspheme
hanteren manipulate
imiteren imitate
importeren import
infecteren infect
injecteren inject
inspecteren revise, inspect
intermitterend intermittent
interpreteren interpret
inviteren invite
irriteren stimulate, provoke, rouse
kalefateren caulk, calk
kalfateren calk, caulk
ketteren swear, cuss, curse, blaspheme
klauteren climb
kletteren tinkle, clatter, crackle, click, jingle, rattle
knetteren crackle
koesteren pet, incubate, coddle, pamper, sit
kwetteren peep, twitter, chirp
kwiteren receipt
louteren refine, cleanse, purge
luisteren listen
manifesteren show, manifest
mediteren meditate
monteren link, mount
oriënteren orient
overmeesteren overpower
Pinksteren Pentecost, Whitsunday
presenteren introduce
projecteren project
recruteren recruit
reflecteren reflect
reglementeren regulate
respecteren respect
roosteren roast, toast
roteren pivot
schitteren flare, shine
sputteren growl, grumble
stotteren stutter, stammer
toeteren trumpet
translateren translate
transporteren transport
vegeteren vegetate
verbasteren degenerate, bribe
verbeteren improve
verpletteren overwhelm
verteren digest
verterend ablaze, ardent
zichzelf respecterend dignified

Dutch as an Influencer
The English language has much to thank Dutch for. Dutch settlers came to the American colonies during the 17th century and added a few words to the vocabulary. Words like Santa Claus, waffle, blink, cookie, bazooka, gin, and iceberg wouldn’t exist without it.
Learning Dutch is Easier for English Speakers
Given the influence Dutch has had on English, it makes sense that Dutch is easier for speakers to learn. This is in part because Dutch, German, and English have similar roots. It’s between English and German. It only has two definite articles, “de” and “het” to English’s one “the” and German’s “der”, “die”, “das”. But Dutch words are more difficult to pronounce. The way words are pronounced indicates to a native speaker whether they’re talking to a second-language speaker.
Dutch is a Melting Pot of Languages
Just as English owes a lot to Dutch for contributing to its vocabulary, Dutch owes the same to other languages. It picked up words like jus d’orange (orange juice) and pantalon from French, mazzel (lucky) and tof (cool) from Hebrew and others. Dutch also incorporates texting and social media slang from English as well as street slang from places like Morocco, the Antilles, and Suriname.