1. boastfully

1. vauntingly, big, large
2. ample, sizable, sizeable, astronomic, astronomical, galactic, bigger, larger, biggest, greatest, largest, biggish, largish, blown-up, enlarged, bouffant, puffy, bulky, capacious, colossal, prodigious, stupendous, cosmic, deep, double, elephantine, gargantuan, giant, jumbo, enormous, tremendous, epic, heroic, larger-than-life, extensive, extended, gigantic, mammoth, great, hulking, hulky, huge, immense, vast, Brobdingnagian, humongous, banging, thumping, whopping, walloping, king-size, king-sized, large-scale, large-scale, life-size, lifesize, life-sized, full-size, macro, man-sized, massive, monolithic, monumental, massive, monstrous, mountainous, outsize, outsized, oversize, oversized, overlarge, too large, plumping, queen-size, queen-sized, rangy, super, titanic, volumed, voluminous, whacking, wide-ranging, broad, spacious, wide, significant
3. important, macroscopic
4. macroscopical, megascopic, gross, bombastic
5. declamatory, orotund, tumid, turgid, rhetorical, big
6. magnanimous, generous, big
7. prominent, conspicuous, obvious, comprehensive
8. big

1. enceinte, expectant, gravid, great, heavy, with child, pregnant, size