Almost any English compound word that begins with "pent" means five of something (some exceptions listed below). Some examples of pent meaning five include:
Exceptions, where words beginning with pent do NOT mean five of something:
pentachord, pentacle, pentad, pentadactyl, pentagon, pentagram, pentahedron, pentamer, pentameter, pentangle, pentaploid, pentaprism, pentaquark, Pentateuch, pentathlon, pentathlete, pentatonic, pentavalent
Pentagon, pentacle, pentagram, pentathlon
Nativity is a well known one meaning birth.
The root word "penta" means five. It is commonly used in words to indicate something related to the number five.
there are not many words that start with E that mean peace but i found equanimity on synonym.com
Function is how something works; if something is working. In my own words.
Quatrain.
quintet quintuplet quins
Four thousand fifty-five.
Begin
adept
immense
malvolent
It means to start something.