polar front
Meteorology
noun
A front between polar and equatorial air masses.
Origin
1920s.
- unconstrained
- unconstrainedly
- unconstraint
- unconstricted
- unconstructed
- unconstructive
- unconsulted
- unconsumed
- unconsummated
- uncontactable
- uncontainable
- uncontaminated
- uncontentious
- uncontested
- uncontestedly
- uncontradicted
- uncontrived
- uncontrollable
- uncontrollableness
- uncontrollably
- uncontrolled
- uncontrolledly
- uncontroversial
- uncontroversially
- uncontroverted