Word

友千鳥

ともちどり
flocking plovers; flock of plovers
Word

友人宅

ゆうじんたく
friend's house; home of a friend
Word

ズッ友

ずっ友
ズッとも、ずっとも
friends forever
Word

トモダチ作戦

友達作戦
トモダチさくせん、ともだちさくせん
Operation Tomodachi; United States Armed Forces assistance operation to support Japan in disaster relief following the 2011 Tohoku earthquake and tsunami
Word

ママ友

ママとも
friend of a mother who is also a mother; mothers who are friends
Word

リア友

リアとも
real-life friend (as opposed to online friend)
Word

会心の友

かいしんのとも
kindred soul; congenial friend
Word

楽友協会

がくゆうきょうかい
philharmonic society; society of the friends of music
Word

郷友

きょうゆう
friends from the same hometown
Word

郷友会

きょうゆうかい
social organisation for people originating from the same town, village, or island who live in an urban center far from home (predominantly used by people from Okinawa)