number one
noun
• a person or thing that is foremost or most important in an activity or area.
• "businesses that were number one in their markets"
Similar:
primary,
main,
chief,
key,
prime,
central,
principal,
overriding,
foremost,
first,
most important,
predominant,
paramount,
major,
ruling,
dominant,
master,
supreme,
cardinal,
pre-eminent,
ultimate,
top-notch,
• used in reference to oneself.
• "you must look after number one"
Similar:
self-interested,
self-seeking,
self-serving,
self-regarding,
selfish,
egocentric,
egotistic,
egotistical,
self-obsessed,
self-absorbed,
wrapped up in oneself,
inward-looking,
• used euphemistically to refer to urine.
• the shortest men's cropped haircut produced with electric hair clippers.
• a first lieutenant in the navy.
number one
adjective
• most important or prevalent; foremost.
• "a number-one priority"
