Sin - not being in the 'light' of truth (God).
To signify the greed in our world.
Black tulips can signify many things. But mostly it signifies death, cheating and darkness, but a strange feeling of deluded and subtle passion.
Dark matter is matter that is inferred to exist from gravitational effects on visible matter and background radiation, but is undetectable by emitted or scattered electromagnetic radiation.
My religion (christianity) celebrate it to thank God for all he does. Most celebrate it for the day that Pilgrims and the Native Americans had a feast to signify their alliance.
An archangel is a high ranking angel. The word "archangel" is usually referred to in the Abrahamic religions (Judaism, Christianity, and Islam), but it is also used in many other religions.
"Black morning" typically refers to a morning that feels particularly somber or heavy, possibly due to negative events or emotions. It can signify a sense of darkness or despair at the start of the day.
Conceal is the antonym of signify.
They signify the time.
The ringing of the bell will signify that it is time for class to begin.
A Cross on a chasuble is a symbol of Christianity and typically represents the crucifixion of Jesus Christ. It is a common design element in liturgical vestments to signify the faith and beliefs of the clergy wearing it.
The plural of signify is signifies. As in "this signifies that you are awesome".
The verb form of significant is "signify."