Thesaurus / erotics
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

EXAMPLE SENTENCES FROM THE WEB

To prove this with all the rigidity of demonstration desirable is in the present state of erotics beyond our power.

Much of their erotics she only half understood, but that made it all the more lovely.

Tales of Two CountriesAlexander Kielland

Socrates described his philosophy as the science of erotics.

A Problem in Greek EthicsJohn Addington Symonds

As Frenchmen, they thought little about marrying, but as young Parisians they led a life into which erotics entered largely.

Tales of Two CountriesAlexander Kielland