tomorrowadv/təˈmɒɹəʊ/

• 1

  On the day after the present day.

  • He has vamp'd an old speech, and the court to their sorrow, / Shall hear him harangue against Prior to morrow.
  • It was eight o'clock to-morrow evening when I buckled up my travelling writing-desk in its leather case, paid my Bill, and got on my warm coats and wrappers.
• 2

  At some point in the future; later on

  • If you don’t get your life on track today, you’re going to be very sorry tomorrow.
• 3

  obsoleteOn next (period of time other than a day, such as a week or a month), following the present (period of time).

  • Resolved, &c. That the House be Called over again on Tomorrow Month, being the Six-and-twentieth Day of April next.
  • 'You shall go to it on to-morrow week, so make haste and get well!'
• 4

  obsoleteOn the next day (following some date in the past).

  • To prevent this, a committee for peace was proposed for to-morrow, who heard the ministers and Mr. Anderson upon the heads of the affair, but in vain; when their complaint was given in in Synod, and referred to the next Synod […]
  • […] after he hade drunk liberally in the Advocate's house that same day, went to bed in health, but was taken up stark dead to-morrow morning; and such was the testimony of honour heaven was pleased to allow Montrose's pompuous funerals.

tomorrownoun/təˈmɒɹəʊ/

• 1

  The day after the present day.

  • Tomorrow will be sunny.
  • 'Go home, Nilghai,' said Dick; 'go home to your lonely little bed, and leave me in peace. I am about to turn in till to-morrow.'
• 2

  A future period or time.

  • Live for what tomorrow has to offer, not for what yesterday has taken away.
  • It’s 1965 and we certainly welcome this new year with hopes that all of our tomorrows will bring happiness.