sixth is a valid English word

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

Meanings

Adjective (NOT COMPARABLE)

The ordinal form of the number six.

Noun (COUNTABLE)

(not used in the plural) The person or thing in the sixth position.
One of six equal parts of a whole.
(music) The interval between one note and another, five notes higher in the scale, for example C to A, a major sixth, or C to A flat, a minor sixth. (Note that the interval covers six notes counting inclusively, for example C-D-E-F-G-A.)

Verb

to divide by six, which also means multiplying a denominator by six

sixth is a Scrabble valid word

sixth

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

sixth is an iScramble, QuickWords valid word

sixth

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

Same letters words (Anagrams)

• none

Same letters plus one

• HEXITS
• SIXTHS

Same letters minus one

• HIST
• HITS
• HXTS
• ITHS
• IXTH
• SHIT
• SITH
• SIXT
• STIX
• THIS
• TISH
• XITH