number one

The leading position

Number one is oneself, especially one's own interests: You've got to look out for number one.

It also means the top-ranked person or thing: They're number one in the country.

In children's language and euphemistic adult speech, number one is urination, contrasted with number two for defecation: Do you need to go number one or number two?

champion

winner

One who prevails

  • bestHighest in quality
  • leaderOne who guides others
  • victorOne who defeats opponents

ace · record-holder · unrivaled · peerless · unbeatable · frontrunner · titleholder · medalist · all-star · standout

priority

top

Uppermost part or surface

chief · main · principal · essential · supreme · dominant · leading · central · pivotal · crucial

self

yourself

Reflexive second person

personal · ego · self-interest · singular · unique

Categories
Opposites
ranking/position

number onelast place

Lowest rank achieved

dead last · number two · bottom · last · rock bottom

priority/importance

number oneafterthought

Idea added belatedly

back burner · secondary · negligible · trivial · inconsequential

SELF-REFERENCE (looking out for number one)

number oneselfless

Concerned with others' welfare

altruistic · self-sacrificing · team player · martyr · giving

Family

one, number, numbers, numbered, numbering, numerical, enumerate, innumerable, unnumbered

Familiarity
Top 10,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Positive · Everyday, not technical · Rated G