Rb1
symbol
The chemical element rubidium.
RB2
abbreviation
Botswana (international vehicle registration).
Origin
From Republic of Botswana.
- unconscienced
- unconscient
- unconscientious
- unconscientiously
- unconsciently
- unconscionability
- unconscionable
- unconscionableness
- unconscionably
- unconscious
- unconsciously
- unconsciousness
- unconsecrated
- unconsenting
- unconsidered
- unconsolable
- unconsolably
- unconsolidated
- unconstitutional
- red hide
- red hind
- red honeysuckle
- Red Hook
- red hoop
- red horse