1. In a secondary manner.

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

• secondaray,
• secondarly,
• secondaries,
• secondariy,
• secondaly,
• secondairy,
• secondally,
• aecondarily,
• zecondarily,
• xecondarily,
• decondarily,
• eecondarily,
• secdondarily,
• scondarily,
• seccondarily,
• secondarilyy,
• sucondarily,
• secundally,
• secundaryly,
• secundarily

• Second Reich,
• second person,
• second joint,
• second wind,
• secondary coil,
• secondhand,
• seconder,
• seasoned,
• secondly,
• second class,
• second period,
• second-year,
• second power,
• second balcony,
• second-class,
• second hand,
• secondary cell,
• second-string,
• secondary,
• second reading,
• second fiddle,
• second gear,
• second half,
• second-rater.

The adjective form of the word "secondarily" is "secondary".

The plural form of the word "secondarily" is "secondarily". This word does not change in its plural form.

The singular form of the word "secondarily" is "secondary"