χρῆσις

Romans 1:26 χρῆσιν use

For this reason God gave them over to dishonorable passions. Even their women exchanged natural relations for unnatural ones.

Romans 1:27 χρῆσιν use

Likewise, the men abandoned natural relations with women and burned with lust for one another. Men committed indecent acts with other men and received in themselves the due penalty for their error.