31st
Month's final day
31st is the ordinal form of thirty-one, indicating position thirty-one in a sequence.
It most commonly appears in dates, marking the final day of months that have thirty-one days: January, March, May, July, August, October, and December.
New Year's Eve falls on December 31st.
The deadline is the 31st of the month.
Year's tenth month
July · August · calendar · Halloween · New Year's Eve · Hogmanay · countdown · midnight
Gathering for celebration
- fireworksExplosive light displays
- champagneEffervescent celebratory wine
- balloonsAir-filled rubber sacs
- streamersDecorative hanging ribbons
revelry · toast · dancing · festivities · gathering · guests · invitations · gala
Three times ten
- thirtiethOrdinal for thirty
- thirty-secondOrdinal for thirty-two
- rankingOrdered position assignment
- positionLocation or stance
sequence · order · placement · listing · series · enumeration · numbering · progression
October
Year's tenth month
May · July · August · calendar · Halloween · New Year's Eve · Hogmanay · countdown · midnight · final day
party
Gathering for celebration
- fireworksExplosive light displays
- champagneEffervescent celebratory wine
- balloonsAir-filled rubber sacs
streamers · revelry · toast · dancing · festivities · gathering · guests · invitations · gala · soiree
thirty
Three times ten
- thirtiethOrdinal for thirty
- thirty-secondOrdinal for thirty-two
- rankingOrdered position assignment
position · sequence · order · placement · listing · series · enumeration · numbering · progression · succession
finale
Concluding part of performance
- conclusionEnd or deduction
- climaxPoint of greatest intensity
- completionAct of finishing
finish · closure · wrap-up · ending · final · last · ultimate · capstone · crescendo · denouement
due
Owed or expected
- taxesMandatory government payments
- filingStoring documents systematically
- submissionYielding to another's will
quarterly · fiscal · year-end · reporting · compliance · paperwork · extension · penalty · cut-off · overdue