having or showing only one eye
one of three equal parts of a divisible whole
one of two equal parts of a divisible whole
having an eye or eyes or eyelike feature especially as specified; often used in combination
used of a single unit or thing; not two or more
the smallest whole number or a numeral representing this number
a single person or thing
having the indivisible character of a unit
of the same kind or quality
used informally as an intensifier
