忻组词的词语有:忻慰、笑忻、忻悚、忻跃、忻悦、忻怿、忻蹈、忻愉、忻忻、忻抃、忻舞、欢忻鼓舞、忻戴、忻口会战、欢忻、忻幸、忻翘、忻庆、忻戚、忻乐、忻然、忻畅、忻适、忻羡、忻慕、忻豫、忻艳、忻欢、欣忻、忻望、鼓舞欢忻 等常用词语。