2 adjectives to describe acquire

She was dressed with immaculate neatness and taste and carried that well-preserved assurance no woman in the world save the American of mature development acquires.

Bathing in those tirthas, thou also, O Bharata, wilt acquire without doubt the regions difficult of acquisition that Kartavirya and Ashtaka, the royal sage Lomapada and the imperial and heroic Bharata only had earned.

2 adjectives to describe  acquire