1. With difficulty.

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

• difficultis,
• difficultys,
• difficlutly,
• difficuylty,
• difficuytly,
• difficultyl,
• difficultto,
• difficulrty,
• diffuiculty,
• difficulity,
• difficultuy,
• difficullt,
• difficutly,
• diffculty,
• difficultity,
• dificulty,
• difficalty,
• difficultyh,
• difficuilty,
• defficulty

• difficulty,
• difficult.

The adjective form of the word "difficultly" is "difficult".

The plural form of the word "difficultly" is "difficulties"

The singular form of the word "Difficultly" is "Difficulty"