夫婦【ふうふ】
married couple, husband and wife, man and wife
夫人【ふじん】
wife, Mrs, madam, wife of a nobleman (aristocrat, etc.), consort of the emperor
夫妻【ふさい】
husband and wife, married couple
工夫【くふう】
devising (a way), contriving, inventing, thinking up, figuring out, coming up with, working out, device, design, idea, plan, invention, dedication to spiritual improvement (esp. through Zen meditation)
大丈夫【だいじょうぶ】
safe, secure, sound, problem-free, without fear, all right, alright, OK, okay, certainly, surely, undoubtedly, no thanks, I'm good, that's alright, great man, fine figure of a man
丈夫【じょうぶ】
healthy, robust, strong, solid, durable
老夫婦【ろうふうふ】
old couple, elderly couple
亡夫【ぼうふ】
deceased husband, late husband