1964 Apr. 30/2 There were only 50 female-female interactions recorded in the cottontail study.
1970 R. L. Birdwhistell vi. 45 He degenderizes his female respondent by returning a message more appropriate to a female-female interaction than a male-female interaction.
2004 (Nexis) 17 Nov. c2 Do you think a female-female friendship can threaten the intimacy of a romantic relationship?