regular is a valid English word

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

Meanings

Adjective (COMPARABLE)

(Christianity) Bound by religious rule; belonging to a monastic or religious order (often as opposed to secular). (from 14th c.)
• regular clergy, in distinction from the secular clergy
Having a constant pattern; showing evenness of form or appearance. (from 15th c.)
• Synonym: equable, uniform, unvarying, Thesaurus:steady
(geometry of a polygon) Both equilateral and equiangular; having all sides of the same length, and all (corresponding) angles of the same size (from 16th c.)

Adverb (NOT COMPARABLE)

(archaic dialect nonstandard) Regularly, on a regular basis.

Noun (COUNTABLE)

A member of the British Army (as opposed to a member of the Territorial Army or Reserve).
A frequent, routine visitor to an establishment.
• Bartenders usually know their regulars by name.
A member of an armed forces or police force.

regular is a Scrabble valid word

regular

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

regular is an iScramble, QuickWords valid word

regular

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

Same letters words (Anagrams)

• none

Same letters plus one

• LAGUERRE
• REGULARS
• VULGARER

Same letters minus one

• ARGUER
• GRAUER
• GRULER
• GUERRA
• LARGER
• REGULA