慶祝[keishuku] congratulation
結婚祝[kekkoniwai] wedding present
言祝ぐ[kotohogu] to congratulate
祝い着[iwaigi] festive dress
祝う[iwau] to congratulate

祝宴[shukuen] celebratory banquet
祝賀[shukuga] celebration
祝儀[shuugi] congratulations
祝祭[shukusai] festivals

あっと言う間に[attoiumani] just like that
からと言って[karatoitte] while it may be true that
斯う言う[kouiu] such
して言えば[shiteieba] if I must say (choose)
ずばずば言う[zubazubaiu] to speak one's mind

そうかと言って[soukatoitte] but still
だからと言って[dakaratoitte] while it may be true that
と言うのは[toiunoha] means
と言う物[toiumono] something like ...
とも言う[tomoiu] also called