Inguen and Testis

Inguen noun - The crease at the junction of the inner part of the thigh with the trunk together with the adjacent region and often including the external genitals.

Testis and inguen are semantically related. In some cases you can use "Testis" instead a noun "Inguen".

Testis noun - One of the two male reproductive glands that produce spermatozoa and secrete androgens.

Inguen and testis are semantically related. Sometimes you can use "Inguen" instead a noun "Testis".