The plural form of the noun 'tractor' is tractors.
Tractors.
tractor
The word crises is a plural word; it is the plural form of the word crisis.
Tractor is der Traktor in German.
There is no plural word for if.
The Latin root word for tractor is "tractare," which means "to handle" or "to manage."
The plural form for the demonstrative pronoun this is these.
A non-plural word, a word (noun or pronoun) that is not plural is singular, a word for just one.
The plural word of delay is delays.
the plural word is comedones
No it's a singular word. A plural word would be "have".
Leukocytes is the plural of leukocyte