• alptop,
• palmeto,
• palmiton,
• paltok,
• pAMTOP,
• oalmtop,
• lalmtop,
• -almtop,
• 0almtop,
• pzlmtop,
• pslmtop,
• palmtopp,
• palmtoop,
• palmmtop,
• peggtop,
• palmtope,
• palmoto,
• Palipod,
• Palitock,
• paastup

The adjective form of "palmtop" is "palmtop" itself.

The plural form of the word "palmtop" is "palmstops".

The singular form of the word "palmtop" is "palmtop", as it is an uncountable noun referring to a small handheld computer that fits in the palm of one's hand.