trysexual /tɹaɪˈsɛk.ʃuː.əl/adjective 1noun 1forms 1 adjective1 •Open to or interested in sexual experimentation, especially with different genders. noun1 •One who is open to or interested in sexual experimentation, especially with different genders.I'm a "try-sexual". I'll try anything once. — 2000 formstrysexuals