xtr

As an initialism STR

is short tandem repeat.

As a noun str

is abbreviation of string(s)|lang=en.

As an adjective str

is abbreviation of lang=en.

As an adverb str

is abbreviation of lang=en.

As an abbreviation xtr is

extra (any sense.

As a symbol qtr

is what is the correct time?.

As an abbreviation xtr is

(text messaging) extra (any sense).

As an abbreviation xtr

is (text messaging) extra (any sense).

As a pronoun xyr is

(nonstandard|possessive) belonging to xe, their (singular).

As abbreviations the difference between ptr and xtr

is that ptr is (programming) pointer while xtr is (text messaging) extra (any sense).

As an abbreviation xtr

is (text messaging) extra (any sense).

As a noun xor is

(logic) the connective "exclusive or".

As a verb xor is

(computing) to perform the xor function upon.