To render holy by means of religious rites. (bless consecrate sanctify)
Bless
Kadesh or Qadesh (קדש) means Holy. (but the English word holy doesn't come from Hebrew at all.)
The phrase 'sanctus deus' means the holy god. In the word-by-word translation, the adjective 'sanctus' means 'holy, sacred'. The noun 'deus' means 'god'.
The root word of "holiness" is "holy". It comes from the Old English word "hālig", which means "sacred" or "consecrated".
A holy person can become a saint.
Sacrifice comes from two latin words Sacrum and Facio. it literally means "to make sacred".
Consecration means to make something holy, so the antonym is "not holy".
Holy is an adjective which describes God. Hallelujah means "God is Holy".
Hallowed is the past tense or past participle of the word hallow. Hallow means to honor as holy, make holy, or consecrate. If something is hallowed, it is greatly respected or greatly revered.
the word "Hagia Sophia" means holy wisdom in Greek.
The Bible uses the word holy more than 600 times in reference to God and other things or beings. The word holy means "set apart".