Generosity, high spirited, or an exaggerated sense of self worth: “Her expansive personality was charming and helped her to make many friends.”
expensive (ik SPEN siv)
Characterized by high cost or a price typically beyond the means of the person involved in a negotiation: “The bids on the antique at the auction became too expensive for her pocket book.”
In an expansive moment, he decided to buy the expensive piece of property down by the river.