Ha : Dictionary / Wörterbuch (BEOLINGUS, TU Chemnitz)

English Dictionary: Ha	by the DICT Development Group
2 results for Ha
From WordNet (r) 3.0 (2006) [wn]:
HA n (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 Synonym(s): hour angle, HA
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
Ha \Ha\ (h[add]), interj. [AS.] An exclamation denoting surprise, joy, or grief. Both as uttered and as written, it expresses a great variety of emotions, determined by the tone or the context. When repeated, ha, ha, it is an expression of laughter, satisfaction, or triumph, sometimes of derisive laughter; or sometimes it is equivalent to [bd]Well, it is so.[b8] Ha-has, and inarticulate hootings of satirical rebuke. --Carlyle.