The most common and most likely answer to this crossword clue is the 4 letter word NATO which also is the latest solution we found used in Wall Street Journal in 2019.
Its HQ is in Brussels crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| NATO | 93 % | 4 | 
| EEC | 7 % | 3 | 
Words with a meaning similar to the clue: Its HQ is in Brussels
These words may or may not be a possible solution to this crosswords clue.- geneva
 - base
 - ghq
 - hcc
 - nhq
 - police headquarters
 - police office
 - police station
 - station house
 - aide
 - cia
 - gpo
 
Crossword Answer definitions
NATO noun- A tree of the genus Mora
 - The wood of such trees
 
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution
More clues leading to the result NATO
- 1949 mil. alliance
 - Defense group founded in 1949
 - Defense org. formed in 1949
 - EU counterpart
 - Org. created in 1949
 - Type of forces
 - Exhort
 - Formed in 1949
 - Gp. based in Brussels
 - Defense grp. since 1949