The plural for for the noun glass is glasses.
topazes
The plural form of the tool 'saw' is saws. Saw is also the past tense of see, but because see is a verb, not a noun, the word 'sees' is not a plural.
The adjective for a rhombus or rhomboid is rhombic.
A rhombus is a square tilted on it's side. Or a rhombus is a diamond, or the sandbox looked like a rhombus.
The plural of rhombus can be rhombuses or rhombi.
The plural form for the demonstrative pronoun this is these.
The plural form of the word "inferno" is "infernos."
The plural form of the word "ranch" is "ranches."
There is no plural form for the word, countries. This word itself is a plural.
There is no plural word for if.
The plural form is data.
The plural form of the word "baby" is "babies."
The plural form of the word "pharynx" is "pharynges."
The plural form for the word 'pioneer' is pioneers.
The plural form of vow is vows.
In Chinese, the plural form of the word "minute" is "分钟" (fēnzhōng).