Frot vs. From

Frotverb

(slang) To rub one's genitals – usually the penis – against another person for sexual gratification.

Frotverb

(archaic) To rub, chafe.

Frotverb

(tanning) To work leather by rubbing.

Frotnoun

A sexual act in which two males rub each other's penises.

Frot

Frot or frotting(slang for frottage; ult. from the French verb frotter, ) is a non-penetrative form of male-to-male sexual activity that usually involves direct penis-to-penis contact.

Frompreposition

With the source or provenance of or at.

Frompreposition

With the origin, starting point or initial reference of or at.

Frompreposition

Denoting a subtraction operation.

Frompreposition

With the separation, exclusion or differentiation of.

Frompreposition

Out of the neighborhood of; lessening or losing proximity to; leaving behind; by reason of; out of; by aid of; - used whenever departure, setting out, commencement of action, being, state, occurrence, etc., or procedure, emanation, absence, separation, etc., are to be expressed. It is construed with, and indicates, the point of space or time at which the action, state, etc., are regarded as setting out or beginning; also, less frequently, the source, the cause, the occasion, out of which anything proceeds; - the antithesis and correlative of to; as, it, is one hundred miles from Boston to Springfield; he took his sword from his side; light proceeds from the sun; separate the coarse wool from the fine; men have all sprung from Adam, and often go from good to bad, and from bad to worse; the merit of an action depends on the principle from which it proceeds; men judge of facts from personal knowledge, or from testimony.