Anagrams of: ACHTA

• measuring instrument for indicating speed of rotation

• headdress that protects the head from bad weather; has shaped crown and usually a brim

• an informal term for a person's role

• put on or wear a hat

• furnish with a hat

• express admiration and pleasure by uttering `ooh' or `aah'

• An exclamation of understanding, realization, invention, or recognition.

• An exclamation of surprise, exaltation, or contempt.

• The speaker or writer, referred to as the grammatical subject, of a sentence.

• The speaker or writer, referred to as the grammatical object, of a sentence.

• An instance of the interjection ah.

• To give a cry of "ah".

• An expression of relief, relaxation, comfort, confusion, understanding, wonder, awe, etc. according to uttered inflection.

• A syllable used to fill space, particularly in music.

• (astronomy) the angular distance of a celestial point measured westward along the celestial equator from the zenith crossing; the right ascension for an observer at a particular location and time of day

• a legal document codifying the result of deliberations of a committee or society or legislative body

• something that people do or cause to happen

• a subdivision of a play or opera or ballet

• a short performance that is part of a longer program

• a manifestation of insincerity

• perform an action, or work out or perform (an action)

• behave in a certain manner; show a certain behavior; conduct or comport oneself

• play a role or part

• discharge one's duties

• pretend to have certain qualities or state of mind

• be suitable for theatrical performance

• have an effect or outcome; often the one desired or expected

• be engaged in an activity, often for no particular purpose other than pleasure

• behave unnaturally or affectedly

• perform on a stage or theater

• a method of examining body organs by scanning them with X rays and using a computer to construct a series of cross-sectional scans along a single axis

• feline mammal usually having thick soft fur and no ability to roar: domestic cats; wildcats

• an informal term for a youth or man

• a spiteful woman gossip

• the leaves of the shrub Catha edulis which are chewed like tobacco or used to make tea; has the effect of a euphoric stimulant

• a whip with nine knotted cords

• a large tracked vehicle that is propelled by two endless metal belts; frequently used for moving earth in construction and farm work

• any of several large cats typically able to roar and living in the wild

• beat with a cat-o'-nine-tails

• eject the contents of the stomach through the mouth