different between quat vs duat

English

Pronunciation

• IPA^(key): /kw?t/
• Rhymes: -?t

Etymology 1

(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.)

Noun

quat (plural quats)

1. (obsolete) A pustule.
2. (obsolete) An annoying, worthless person.

Verb

quat (third-person singular simple present quats, present participle quatting, simple past and past participle quatted)

1. (transitive, obsolete) To satiate.
   • 1757, Samuel Foote, The Author, Act II, Scene ii, 1765, The Dramatic Works, Volume 1, page 28,

     Mrs. Cad. Well, come, begin and ?tart me, that I may come the ?ooner to quatting——Hu?h ! here?s Si?ter ; what the deuce brought her !

2. (Scotland, dialectal, transitive) To relinquish, forsake, give up.

   Ye hae grown proud since ye quatted the begging. — Scottish proverb, said satirically.
3. (Wales and Southwest England, dialectal, intransitive) To squat or crouch down.

Adjective

quat (not comparable)

1. (Scotland, dialectal, with "of") Free; no longer involved with; quit.

Etymology 2

Clipping of quaternary.

Noun

quat (plural quats)

1. (chemistry) A quaternary ammonium cation or compound.

Adjective

quat (not comparable)

1. Quaternary.

Etymology 3

See khat.

Noun

quat (countable and uncountable, plural quats)

1. Alternative spelling of khat.

Middle English

Adjective

quat

1. Alternative form of wothe

Old High German

Etymology

From Proto-Germanic *kw?d?, whence also Old English cw?ad.

Noun

qu?t m

1. mud
2. dirt

Descendants

• German: Kot

English

Etymology

Borrowed from Egyptian dw?t.

Noun

duat (plural duats)

1. (mythology) The realm of the dead in Egyptian mythology.

Swedish

Verb

duat

1. supine of dua.