• asthenia,
• zstheny,
• sstheny,
• wstheny,
• qstheny,
• aatheny,
• aztheny,
• axtheny,
• adtheny,
• aetheny,
• awtheny,
• asrheny,
• asfheny,
• asstheny,
• asetheny,
• estheny,
• Assheny,
• Asteheny,
• Asthayny,
• Ashtheny

• asthenia,
• asthenic,
• asthenopia,
• ashton.

The adjective form of the word "astheny" is "asthenic".

The plural of the "astheny" can be the "asthenies".

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