frontier is a valid English word

Scrabble validity: valid ( international - Sowpods, US - Twl06 )
iScramble validity: valid
QuickWords validity: valid

Meanings

Noun (COUNTABLE)

The part of a country which borders or faces another country or unsettled region.
• Synonym: marches, border
The most advanced or recent version of something; leading edge.
• the frontier of civilization
(obsolete) An outwork of a fortification.

Verb

(intransitive) To live as pioneers on frontier territory.
(transitive obsolete) To place on the frontier.

frontier is a Scrabble valid word

frontier

• International English (Sowpods) - The word is valid in Scrabble ✔
• US English (TWL06) - The word is valid in Scrabble ✔
• 00 points

frontier is an iScramble, QuickWords valid word

frontier

• The word is valid in iScramble ✔
• The word is valid in QuickWords ✔
• 00 points

Same letters words (Anagrams)

• none

Same letters plus one

• FIREFRONT
• FIRETHORN
• FORTNITER
• FRONTFIRE
• FRONTIERS
• INTERFORM
• ROTIFERAN
• TRIFORINE

Same letters minus one

• FERROIN
• FORTIER
• FORTNER
• FRONTER
• REFRONT
• RENTFRO
• ROTIFER
• TERRION