Word.ws English Dictionary

RH

RH is the initialism of relative humidity.

RH is the initialism of right hand.

RH is the initialism of review hearing.

RH is the initialism of reconnaissance helicopter.

RH is the initialism of reverse harem.

Meaning of relative humidity

Noun

relative humidity (countable and uncountable, plural relative humidities)

  1. The ratio of the actual amount of water vapor (absolute humidity) present in the air to the saturation point at the same temperature, usually expressed as a percentage.

Meaning of right hand

Noun

right hand (plural right hands)

  1. (figuratively) A trusted assistant.
    • When I date back I recall a man off the family tree / My right hand Poppa Doc I see / Took me from a boy to a man so I always had a father / When my biological didn't bother1992, Pete Rock and CL Smooth, “They Reminisce Over You (T.R.O.Y.)”, in Mecca and the Soul Brother

Noun capitalized: Rh

Rh

  1. (abbreviation) Abbreviation of Rhesus factor.
  2. (abbreviation) Abbreviation of Rhesus.

Forms of RH

pluralRHs

Words formed from RH

Phrases with RH

Questions about RH

What is RH the initialism of?
RH is the initialism of relative humidity.
What part of speech is RH?
RH is a noun.
What is the plural of RH?
The plural of RH is RHs.

Words near RH in the dictionary

  1. Rgveda
  2. Rgvedic
  3. RGY
  4. Rgyalrong
  5. Rgyalrongic
  6. RH
  7. Rh factor
  8. Rh negative
  9. Rh positive
  10. Rh-null
  11. RHA

Source and license

Adapted from Wiktionary: RH (page history and authors); Rh (page history and authors); relative humidity (page history and authors); right hand (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Cite this entry: “RH.” Word.ws, https://word.ws/rh. Based on Wiktionary, CC BY-SA 4.0.