Synonyms for One:
adj.
•certain (adjective)
several.
•united (adjective)
unified.
n.
belt,
cup, aperitif,
chaser,
dram,
alcohol,
drink,
booze,
double.
fifty,
include,
eight,
eleven,
separate,
sole,
fifteen,
five,
first and last,
lone,
singular, crore,
eighty,
billion,
only,
particular,
solitary,
cardinal number,
unique,
eighteen.
Other synonyms:
sole, only, unique. singular. lone, particular. solitary.