C or heavy linen thread "aa" make a little block of four strands of floss over four threads of the material.
In fig. 1, aa is the body of the lock, bb the bolt and cc the key.
A keen-bladed dissecting knife, thrown by Aa, stuck out from his left breast.
AA is the board the resistance of which is to be determined.
Storm (n), maapischi̍a (aa separated; final a short and low).
The main frame is built up of two sidepieces, AA, Fig. 1, each 2 in.
Nero, aa he s folces eaht geacsode, wear to feore afyrht, and mid fleame to wuda getengde.
There is a maidenlistenshut uplisten, will youthere is aa maiden!
Crist sylf gefstnode his sprce, aa h sprc to anum Samaritaniscan wfe mid isum worde, "Crede mihi:" t is, "Gelyf me."
Horn, aaschi̍ (aa separated); or aanschi̍; (a and an French and separated).
A.A. abbreviation of Alcoholics Anonymous, attested by 1941, Amer.Eng. The group name was the title of a book published in 1938 by the founder, Bill W.