Was the letter phi used in Latin?

1. Is phi a Latin word?
2. Is phi Greek or Latin?
3. Is Pi a Latin letter?
4. Did Latin have the letter f?

Is phi a Latin word?

Etymology. From Late Latin phi, from Ancient Greek φεῖ (pheî).

Is phi Greek or Latin?

Phi (/faɪ/; uppercase Φ, lowercase φ or ϕ; Ancient Greek: ϕεῖ pheî [pʰéî̯]; Modern Greek: φι fi [fi]) is the 21st letter of the Greek alphabet.

Is Pi a Latin letter?

Pi is the Latin name of the sixteenth Greek letter, π. (Mathematic notation borrows from a multitude of alphabets and typefaces.)

Did Latin have the letter f?

In some very early Latin inscriptions, f was used in combination with h to represent the unvoiced labial spirant (English f). The h was soon dropped, and the sound was represented by the letter f alone.