The noun radar does not have a plural form. Radar is an uncountable noun, a word for a system of detecting distant objects to determine their position, velocity, or other characteristics by analysis of very high frequency radio waves. Radar is an uncountable aggregate noun, a word representing an indefinite number of parts.
The word radar began as an acronym for: RAdio Detecting And Ranging
The plural form of nephew is nephews.
The plural form of the noun porch is porches.The plural possessive form is porches'.
Plural is elves
just add S to race for the plural form "races" is the plural for race
The plural form is either concertos or concerti, both are correct.
Write-offs is the plural of write-off
The plural form of nephew is nephews.
The plural form for the noun rivalry is rivalries.
The plural form of the noun porch is porches.The plural possessive form is porches'.
"Batteries" is already plural form. The singular form is "battery".
Plural is elves
just add S to race for the plural form "races" is the plural for race
The plural form is either concertos or concerti, both are correct.
The plural of twitch is twitches.
The plural form for the noun congress is congresses.
Allergies
Harris's