• everyear,
• everyyear,
• wvery year,
• svery year,
• dvery year,
• rvery year,
• 4very year,
• 3very year,
• ecery year,
• ebery year,
• egery year,
• efery year,
• evwry year,
• evsry year,
• evdry year,
• evrry year,
• ev4ry year,
• ev3ry year,
• eveey year,
• evedy year

The adjective form of "every year" would be "annual".

The plural form of "every year" is "every year".

The singular form of the word "every year" is "year"