2. Inspiring awe; filling with profound reverence, or with fear and admiration; fitted to inspire reverential fear; profoundly impressive. Heaven's awful Monarch. Milton.

3. Struck or filled with awe; terror-stricken. [Obs.] A weak and awful reverence for antiquity. I. Watts.

4. Worshipful; reverential; law-abiding. [Obs.] Thrust from the company of awful men. Shak.

5. Frightful; exceedingly bad; great; — applied intensively; as, an awful bonnet; an awful boaster. [Slang]

Syn.
— See Frightful.

AWFULLY
Aw"ful*ly, adv.

1. In an awful manner; in a manner to fill with terror or awe; fearfully; reverently.

2. Very; excessively. [Slang]

AWFULNESS
Aw"ful*ness, n.

1. The quality of striking with awe, or with reverence; dreadfulness; solemnity; as, the awfulness of this sacred place. The awfulness of grandeur. Johnson.