Lat. [plur. of astutus.] Astute; acute; of nice discrimination. It was said by Lord Hobart, that judges ought to be astuti, to find out reasonable distinctions to unreasonable rules. Ambl. 11. See 2 Eden, 258. On the other hand, it has been said that "astutia does not belong to a court of justice." Sir Wm. Scott, 2 Rob. Adm. R. 347. AT, Ad. L. Fr. Hath. Kelham. AT, Et. L. Fr. And. Kelham. AT, Atte, Ate. A word used in the composition of early English surnames, usually distinctive of the place from which the name was taken. Thus Johan' Atte Graschirch, (Yearb. M. 6 Edw. II. 183;) Will' Atte More, (Id. ib.) Roger Ate Mulle, (M. 7 Edw. II. 215;) Martin at Wood, (M. 2 Edw. III. 2;) Brian at Yard. P. 4 Edw. III. 22. It gradually became changed into a or of, and finally disappeared. Thus, John at Stile, (Perkins, ch. 1, s. 52;) John a Style, (Bacon's Arg. Case of Revoc. of Uses;) John a Styles, (11 Mod. 90;) John of Styles. Id. 61. "ÅT." As to the effect of inserting this word in a bill of exchange, see 4 Campb. 115, 117. "AT AND FROM." Words frequently used in marine policies of insurance, the meaning of which depends upon the actual situation of the vessel at the time the insurance is effected. See 3 Kent's Com. 307, 308, and notes. Story, J. 1 Mason's R. 127, 140. 1 Duer on Ins. 167, § 14. "AT ANY TIME." Ever; some time. Freem. 25. Vaugh. 34. Id. ibid. At all times.