anniversary

As nouns the difference between marriage and anniversary

is that marriage is the state of being married while anniversary is of a significant event, a day that is an exact number of years (to the day) since the event occurred often preceded by an ordinal number indicating the number of years that have elapsed since the event.

As nouns the difference between anniversary and birthdate

is that anniversary is of a significant event, a day that is an exact number of years (to the day) since the event occurred often preceded by an ordinal number indicating the number of years that have elapsed since the event while birthdate is the year, month, and day of someone's birth; date of birth.

As a noun anniversary

is of a significant event, a day that is an exact number of years (to the day) since the event occurred often preceded by an ordinal number indicating the number of years that have elapsed since the event.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between martyrdom and anniversary

is that martyrdom is the condition of a martyr; the death of a martyr; the suffering of death on account of adherence to the christian faith, or to any cause while anniversary is of a significant event, a day that is an exact number of years (to the day) since the event occurred often preceded by an ordinal number indicating the number of years that have elapsed since the event.

As nouns the difference between martyr and anniversary

is that martyr is one who willingly accepts being put to death for adhering openly to one's religious beliefs; notably, saints canonized after martyrdom while anniversary is of a significant event, a day that is an exact number of years (to the day) since the event occurred often preceded by an ordinal number indicating the number of years that have elapsed since the event.

As a verb martyr

is to make someone into a martyr by putting him or her to death for adhering to, or acting in accordance with, some belief, especially religious; to sacrifice on account of faith or profession.

As an adjective day

is thick, deep, dense.

As a noun anniversary is

of a significant event, a day that is an exact number of years (to the day) since the event occurred often preceded by an ordinal number indicating the number of years that have elapsed since the event.

As nouns the difference between anniversary and remembrance

is that anniversary is of a significant event, a day that is an exact number of years (to the day) since the event occurred. Often preceded by an ordinal number indicating the number of years that have elapsed since the event while remembrance is the act of remembering; a holding in mind, or bringing to mind; recollection.

As nouns the difference between anniversary and occasion

is that anniversary is of a significant event, a day that is an exact number of years (to the day) since the event occurred. Often preceded by an ordinal number indicating the number of years that have elapsed since the event while occasion is a favorable opportunity; a convenient or timely chance.

As a verb occasion is

to give occasion to; to cause; to produce; to induce; as, to occasion anxiety.

As nouns the difference between anniversary and independence

is that anniversary is of a significant event, a day that is an exact number of years (to the day) since the event occurred. Often preceded by an ordinal number indicating the number of years that have elapsed since the event while independence is the state or quality of being independent; freedom from dependence; exemption from reliance on, or control by others; self-subsistence or maintenance; direction of one's own affairs without interference.

As nouns the difference between adversary and anniversary

is that adversary is an opponent or rival while anniversary is of a significant event, a day that is an exact number of years (to the day) since the event occurred. Often preceded by an ordinal number indicating the number of years that have elapsed since the event.

As a proper noun Adversary

is the Devil; Satan.