15th

Midway through month

Fifteenth, the ordinal form of fifteen.

It indicates position in a sequence: She finished 15th in the race.

The 15th of a month is a common date reference: Payment is due on the 15th.

In fractions, a fifteenth is one of fifteen equal parts.

ordinal

fifteenth

Position number after fourteen

order · sequence · series · precedence · placement · tier · level · standing · slot · spot

anniversary

crystal

Ordered-atom solid

celebration · tribute · remembrance · observance · marking · honoring

quinceañera

coming-of-age

Youth becoming adulthood

party · gala · banquet · reception · dance · ball · ceremony · tradition · tiara · waltz

mid-month

payday

Scheduled compensation date

bills · finances · cashflow · expenses · paycheck · statement · semi-monthly

deadline

taxes

Mandatory government payments

  • AprilYear's fourth month
  • filingStoring documents systematically
  • dueOwed or expected

submission · cut-off · quarterly · estimated · returns · extension · IRS · compliance · payment

Opposites
ordinal vs cardinal number type

15thfifteen

Number after fourteen

15 · cardinal number · cardinal

position in sequence

15th1st

Earliest in order

first · last · final · initial · penultimate

Phrases
Family

fifth

Familiarity
Top 50,000
Profile
Known to kids · Used worldwide · Timeless · Everyday, not technical · Rated G