sexp

As a noun sexp

is (computing) a symbolic expression.

As a letter n is

the letter n with a tilde.

As a noun sexp

is (computing) a symbolic expression.

As an abbreviation sep is

(astronomy).

As nouns the difference between sext and sexp

is that sext is the fourth of the canonical hours; usually held at noon or sext can be a sexual text message while sexp is (computing) a symbolic expression.

As a verb sext

is to send a sext message.

As nouns the difference between sexp and sexe

is that sexp is (computing) a symbolic expression while sexe is (rare|or|archaic).

As nouns the difference between seep and sexp

is that seep is a small spring, pool, or other place where liquid from the ground (eg water, petroleum or tar) has oozed to the surface while sexp is (computing) a symbolic expression.

As a verb seep

is to ooze, or pass slowly through pores or other small openings.