1. Imperceptibly; by slow degrees; gradually.

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

• invensible,
• unsensible,
• insensibl,
• unsensibly,
• jnsensibly,
• knsensibly,
• onsensibly,
• 9nsensibly,
• 8nsensibly,
• ibsensibly,
• insensivly,
• insenibly,
• insensiblly,
• insencibly,
• insensably,
• ingenrably,
• insensetely,
• inssensibl,
• Insentivly,
• insensablly

• insensible,
• insensitive,
• Inocencia,
• insensibility,
• insensitively,
• insensitivity,
• Inocencio,
• insensate,
• innocense.

The adjective form of the word "insensibly" is "insensible".

The plural form of the word "insensibly" is "insensibly" as it is an adverb and does not have a different form in plural.

The singular form of the word "insensibly" is "insensibility"