a conventional Ancient Egyptian dedicatory text inscribed on funerary objects, beginning with the phrase ḥtp-ḏj or ḥtp-ḏj-nswt and indicating a funerary gift authorized by the king and provided by the funerary establishment of a local god

(chemistry) A simplified structural formula that does not show the individual atoms' relative position in space

(physics) A formula describing the mean energy loss per distance travelled of swift charged particles traversing matter (or alternatively the stopping power of the material).

(logic) In quantified modal logic, the formula Diamond ∀xFx→∀x Diamond Fx, meaning "if possibly everything is F, then everything is possibly F".

(logic) In quantified modal logic, the formula ∀x□Fx→□∀xFx, meaning "if every x is necessarily F, then it is necessary that every x is F".

plural of infant formula

The empirical equation used to calculate the Balmer series.

Alternative form of Formula One

Alternative letter-case form of trinitarian formula

Alternative form of Kekulé formula