23 entries under expression topic. ×

23
close friend(noun, close, intimate, relation)
15
best buddy(relation, friend, friendship, mate)
14
best bud(relation, friend, friendship, mate)
12
closest friend(relation, friend, friendship, mate)
11
first mate(relation, friend, friendship, mate)
10
soul mate(noun, relation, friend, friendship)
10
friend for life(relation, friend, friendship, mate)
9
number one buddy(relation, friend, friendship, mate)
8
soul sister(relation, friendship, amity, camaraderie)
6
bosom friend(noun, close, relation, companion)
6
bosom pal(noun, relation, friendship, mate)
6
intimate friend(noun, close, intimate, relation)
5
hail fellow(noun, close, intimate, relation)
5
hail fellow well met(adjective, close, best, relation)
4
lifelong friend(noun, close, intimate, relation)
4
special friend(relation, friendship, mate, amity)
4
trusted friend(relation, friendship, amity, camaraderie)
4
constant friend(relation, friendship, amity, camaraderie)
4
good friend(relation, friendship, amity, camaraderie)
4
trusty friend(relation, friendship, amity, camaraderie)
<12>
11 years ago|1.5k views|share |citing 
APASmart Define. (2015). best friend thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/best_friend/thesaurus/synonyms
ChicagoSmart Define. 2015. "best friend thesaurus" https://smartdefine.org/best_friend/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, best friend thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/best_friend/thesaurus/synonyms>.
MLASmart Define. "best friend thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/best_friend/thesaurus/synonyms>