共同cooperation同一identity同時simultaneous(ly)同様identical同僚coworker合同combination同格the same rank一同all present混同confusion同the same同意agreement同感agreement同級the same grade同居living together同士fellow同志same mind同情sympathy同調sympathy同等equality同封enclosure (e.g. in a letter)同盟alliance
格 かく
価格price合格success性格character格別exceptional同格the same rank格status格差qualitative difference規格standard資格qualifications失格disqualification人格personality体格physique本格propriety