addable russian
надстра́иваемый
being built upon, superimposed, addable (as a story)
плюсуемый
addable, countable, summable
прибавля́емый
added, being added, addable
сумми́руемый
summable, addable, totalable
being built upon, superimposed, addable (as a story)
addable, countable, summable
added, being added, addable
summable, addable, totalable