• aapropel,
• zapropel,
• xapropel,
• dapropel,
• eapropel,
• wapropel,
• szpropel,
• sspropel,
• swpropel,
• sqpropel,
• saoropel,
• salropel,
• sa-ropel,
• seapropel,
• saopropel,
• sapropell,
• sepropel,
• sapropal,
• sapropil,
• soapropel

• saprophytic,
• saprobic,
• saprobe,
• saprophyte.

The adjective form of the word "sapropel" is "sapropelic".

The plural of the "sapropel" can be the "sapropels".

The singular of the "sapropel" can be the "sapropel".