The English term "N.B." matches the Dutch term "n.b."

other english words that include "n_b_" : dutch :
debatable, questionable aanvechtbaar
nobility adel
awful, horrible, hideous, ghastly, abominable afgrijselijk
objectionable, blameworthy, condemnable afkeurenswaardig
Anubis Anoebis
bus, autobus, omnibus autobus
Barnabas Barnabas
modest, moderate, reasonable, discrete bescheiden
debatable, questionable betwistbaar
bon-bon, bonbon bonbon
plank, shield, sign-board bord
shield, sign-board bordje
autobus, mailbox, letterbox, omnibus, drum, hub bus
Danube Donau
noble edel
nobility edelen
nobleness edelheid
nobleman edelman
someone, any, anybody, somebody een of ander
somebody, anybody, any, someone een of andere
alone, someone, any, somebody, unique, anybody enig
no-one, not, nobody, no geen
no-one, nobody geen enkel
nobody, no-one geen enkele
moderate, reasonable gematigd
songbook gezangboek
songbook gezangbundel
guide-book, handbook, guidebook gids
handbook, guide-book, guidebook gidsboek
handbag, hand-bag handtasje
Hannibal Hannibal
abominable, dreadful, alien, terrible, gruesome ijselijk
fashionable in de mode
fashionable in zwang
cannibal kannibaal
nibble, pick knabbelen
gnaw, nibble knagen
hummingbird kolibrie
condemnable, reprehensible, objectionable laakbaar
abstemious, reasonable, moderate, temperate matig
cannibal menseneter
fashionable mode-
fashionable modieus
montbretia montbretia
nabob nabob
Nebuchadnezzar Nebucadnezar
no-one, nobody niemand
noble nobel
Nubia Nubië
Nubian Nubisch
unabbreviated onverkort
paintbrush penseel
guidebook, handbook reisgids
handbag, hand-bag reticule
shell, shield, sign-board, carapace schild
snobbish snobistisch
hand-bag, handbag tasje
shield, sign-board uithangbord
guidebook, handbook vademecum
obtainable verkrijgbaar
songbook zangboek
sun-beam, sunbeam zonnestraal
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.