余計な御世話

よけいなおせわ

Mind your own business

余計な世話を焼く

よけいなせわをやく

to poke one's nose (in) where one is not wanted

お世話

おせわ

help, aid, assistance

お世話様

おせわさま

thanks for taking care of me, thanks for taking care of my loved one

余話

anecdote; tidbit; gossip; little-known story

大きなお世話

おおきなおせわ

None of your business!, Don't bother me!

お世話になる

おせわになる

to receive favor (favour), to be much obliged to someone, to be indebted, to be grateful

余計

よけい

too many, too much, excessive, superfluous, superabundant, extra, spare, surplus

世話

せわ

looking after, help, aid, assistance

お世話をする

おせわをする

to take care of

余計者

よけいもの よけいしゃ

person whose presence is unwelcome, unnecessary or a nuisance, fifth wheel, third wheel, interloper

世話役

せわやく

mediator, manager

世話人

せわにん せわびと

sponsor, manager, go-between, mediator, agent

世間話

せけんばなし

gossip, chat

世話物

せわもの

sewamono (in kabuki, etc., a domestic drama about ordinary people, esp. of the Edo period)

下世話

げせわ

common saying, common phrase, juicy (story)

世話係

せわがかり

attendant; person who looks after one's needs; caretaker

世話になる

せわになる

to receive favor (favour), to be much obliged to someone, to be indebted

世話がない

せわがない

simple (e.g. matter), problem free