wake
Some words containing k, g, w:knowingtweakingwakingwalkingwhackingwinking
YUKO YOUR YOUK YORK WORK ROKY KORU JURY JOUR JOUK JOKY
The only country, in the list of 232 countries that I have, that contains any three of those letters is "South Georgia and South Sandwich Islands" which contain TG & W.67 countries contain a T 36 countries contain a G 14 countries contain a W 16 countries contain a K
TWELVE
womanize
There are no words in the English language that begin with the letter w and contain the letters qu.
waveringly unwaveringly
mellow
The letters "k" and "w" are the only two letters of the Spanish alphabet that are primarily used in non-Spanish words, specifically in loanwords or foreign words that have been integrated into the language.
Hey! I checked out your question for you and words containing w and f are fewer, wafer, wafts, flaws and fowls!
le képile xénonle wagon
big gab bag wag wig