Question

he felt their presence all about the house, pervading the air with the shades and echoes of still vibrant emotions. source: the great gatsby in the sentence above, pervading has the same or almost the same meaning as: saturating enlivening shunning preparing

Explanation:

"Pervading" means spreading throughout something. "Saturating" also implies filling something completely, which is similar in meaning. "Enlivening" means making something more lively, "shunning" means avoiding, and "preparing" means getting ready. So "saturating" is the closest in meaning to "pervading".

Answer:

A. saturating