How to say he decided not to go to the party. in Japanese
1)
彼彼(kare) (ok) that , or something understood without naming it directly)/that person/over there/hey/eh?/thatはは(ha) (int) indicating a subject/yes/indeed/well/ha!/what?/huh?/sighパーティーパーティー(patei) (n) partyにに(ni) (prt) indicates such things as location of person or thing, location of short-term action, etc.行行(gyou) (n) line/row/verse/carya/samskara/running scriptかか(ka) (prt) indicates question/indicates choice, doubt, etc.ないない(nai) (aux-adj) not/emphatic suffixことにことに(kotoni) (adv) especially/particularly/unusually/above all/additionally決め決め(kime) (n,n-suf) agreement/ruleたた(ta) (aux-v) indicate past completed or action/indicates light imperative。。(。) Japanese period "."
