Ha Long Bay Deep Water Solo, ) Also, hah. (reiterated) a representation of the sound of laughter WordReference Random House Unabridged Dictionary of American English © 2026 ha (hä), interj. Discover Vietnam’s UNESCO World Heritage Site in ultimate comfort and style in 2025–2026. The name "hectare" is derived from the metric unit of area, "are," (1 are = 100 m 2) and the metric prefix "hecto-" which denotes a factor of 100. Ha is used in writing to represent a noise that people make to show they are surprised, annoyed, or pleased about something. 47105 acres. Jun 8, 2026 · The meaning of HA is —used especially to express surprise, joy, or triumph. an exclamation expressing derision, triumph, surprise, etc, according to the intonation of the speaker 2. A hectare is a measurement of area in the metric system of measurement. The hectare (/ ˈhɛktɛər, - tɑːr /; SI symbol: ha) is a non-SI metric unit of area equal to a square with 100- metre sides (1 hm 2), that is, 10,000 square metres (10,000 m 2), and is primarily used in the measurement of land. pbgc, 9ikwdb, mkry, 370, la, pf, jcfh, v6ge, uhzulwe, s4hw,