What is the meaning of Se-?

a prefix, sometimes used instead of s- in front of a consonant

none, no (person​/​thing​/​way​/​kind​/​place​/​size​/​amount​/​etc.)

Reduced form of satu: one, a.

Used to form equative constructions from adjectives: as; to the same extent or degree.

Encompassing all; the whole, the entire.

Functions as intransitive verbal prefix: just as, as.

1. Used to form immediative constructions: as soon as.

   Used to form immediative constructions: as soon as.

   Used to form adverbial constructions, indicating maximum relative extent: as much as, as far as.

   apart-; aside-; away-

   without; lacking; wanting; -less

   six- as a bound morpheme

   alternative form of sēmi-

   one

   used to form the equative of adjectives

   Used on nouns to indicate that the noun referred to is in its entirety.

   Class 7 noun prefix.

   Class 7 noun prefix.

   Class 7 noun prefix.

   Form of sa- used in copulative constructions.

   Source: wiktionary.org