indecent

adjective

1. 1

   offensive to good taste especially in sexual matters

   an earthy but not indecent story

   an indecent gesture

2. 2

   offending against sexual mores in conduct or appearance

   a bathing suit considered indecent by local standards

3. 3

   not in keeping with accepted standards of what is right or proper in polite society

   was buried with indecent haste

   indecorous behavior