What does OH stand for?

The list of OH abbreviation meanings.

Stands For|327Abbreviated As|0Related|0
19
Oral Hygiene
17
Owen Hart
16
On-Hook
15
Oh's Homepage
13
Opposite Hand
13
Oyster House
12
Ohio Highways
12
Online Hindi
10
Origin and History
9
Office of Hydrology(Science)
9
Oval Head
7
Oxide Hydroxide
7
Online hip
6
Ocular Hypertension
6
Ohio(US States, STATES, STATE)
6
Oil Hydraulic
6
Olympic High
6
Outer Housing
6
Outpatient Hospital
6
Ontario Hydro
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APASmart Define. (2018). oh. Retrieved September 23, 2026, from http://smartdefine.org/oh/abbreviations/f
ChicagoSmart Define. 2018. "oh" http://smartdefine.org/oh/abbreviations/f (accessed September 23, 2026).
HarvardSmart Define 2018, oh, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/oh/abbreviations/f>.
MLASmart Define. "oh" 19 January 2018. Web. 23 September 2026. <http://smartdefine.org/oh/abbreviations/f>