No.
The Bard's magic tune is a formula.
The Sorcerer's blood has runes and their fingerprints have the arcane word for magic hidden in it.
Ra does the formula and gives it to his light clerics.
D&D's magic system is not a soft magic system. It has rules, science, and logic.
EDIT:
The Fireball Spell is a VSM spell.
It has a verbal component
It has a somatic component
It has a material component
The sorcerer, wizard, fiend warlock, efreeti genie warlock, artilierist artificer and light domain cleric all must do a verbal component, a somatic component, a material component to cast fireball.
The wizard does the hand symbol for fire and says "Furdonix Flamba"
The sorcerer points 3 fingers and says "Fireball"
The light cleric holds up his amulet and says "By the strength of Ra"
The fiend warlock draws an X with his finger in the air and says "'I summon the Fires of Phlegthos"
Them's formulas.