Difference between Observes and Celebrate

OBSERVES vs CELEBRATE: VERB

To perform (a religious ceremony).
To extol or praise.
To make widely known; display.
To observe an occasion with appropriate ceremony or festivity.
To engage in festivities.
To observe (a day or event) with ceremonies of respect, festivity, or rejoicing. : observe.

To extol or honor in a solemn manner.
To honor by solemn rites, by ceremonies of joy and respect, or by refraining from ordinary business; to observe duly; to keep.
To perform or participate in, as a sacrament or solemn rite; to solemnize; to perform with appropriate rites.

To make known, especially with honor or praise; extol; glorify.
To laud, magnify, glorify.2, 3. Keep, Observe, Solemnize, Celebrate, Commemorate. Keep is an idiomatic word for observe: as, to keep the Sabbath; to keep Lent or feast-days. To observe is to pay regard to, in a reverent and especially a religious way. (See observance.) We speak of observing the Sabbath, of observing the wishes of one's father. To solemnize is to celebrate religiously. To celebrate is to mark, distinguish, or perform with joy and honor: as, to celebrate an anniversary; to celebrate a marriage. To commemorate is to keep in memory public and solemn acts: as, to commemorate the resurrection by observing Easter.
To perform solemnly or with appropriate rites and ceremonies: as to celebrate mass; to celebrate a marriage or a public funeral.
To commemorate or honor with demonstrations of joy, sorrow, respect, etc.: as, to celebrate a birthday or other anniversary; to celebrate a victory.

Remark, Honour, Mention, Note, Keep, Find, Honor, Respect, Notice, Maintain, Detect, Discover, Follow, Watch, Celebrate

Showcase, Enjoy, Toast, Salute, Festivities, Cheer, Commemoration, Congratulate, Rejoice, Celebrations, Commemorate, Keep, Lionize, Observe, Fete

Reminds, Emphasizes, Honour, Mention, Note, Keep, Find, Honor, Respect, Notice, Detect, Discover, Follow, Watch, Celebrate

Showcase, Enjoy, Toast, Salute, Festivities, Cheer, Commemoration, Congratulate, Rejoice, Celebrations, Commemorate, Keep, Lionize, Observe, Fete

Gertrude Stein observes as a condition of composition.
Auditor observes toilet and handwashing facilities for compliance.
Observes and complies with all company safety policies.
Not everything a teacher observes can be recorded.
Every year, Canada observes Remembrance Day on Nov.
Tony grows form what he observes but Dr.
He that observes the day observes it to the Lord, and he that observes not the day observes it not to the Lord.
Auditor observes whether Operation has a policy garding inspection of food contact containers and observes current practices for compliance with policy.
Whoever observes the day, observes it for the Lord.
Arizona generally observes Mountain Standard Time; however, the Navajo Nation observes daylight saving time.

Now, my family and I celebrate Rosh Hoshanah, Yom Kippur, Chanukah, and Passover, but we also celebrate Noviy God and the Fourth of July.
You want to honor and celebrate that in the same way you might celebrate a milestone with friends and family.
Today we still celebrate, we celebrate an amazing group of young people who have bright futures ahead of them.
Today, we celebrate Easter and we celebrate HOPE.
Christians choose not to celebrate Halloween and instead celebrate Reformation Day and any color would be appropriate for that.
The safest way to celebrate Thanksgiving this year is to celebrate with people in your household.
This year, the safest way to celebrate is to celebrate at home.
Today is a day where we celebrate our favorite people; we celebrate you.
Celebrate your birthday today, Celebrate being happy everyday.
Celebrate your birthday today, Celebrate being happy every day.