1. A French weight, containing 100 grammes, or above 3 1/2 ozs.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• pentogram,
• gectogram,
• bectogram,
• nectogram,
• jectogram,
• uectogram,
• yectogram,
• hwctogram,
• hsctogram,
• hdctogram,
• hrctogram,
• h4ctogram,
• h3ctogram,
• hectigram,
• hectogrm,
• hestogram,
• hektogram,
• hectograhp,
• heliogream,
• techogram

• hectograph,
• histogram.

The adjective form of the word "hectogram" is "hectogrammatic".

The plural of the "hectogram" can be the "hectograms".

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