nightshirt is a valid English word

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

Meanings

Noun (COUNTABLE)

A shirt-like garment (often oversized) that is worn to bed.
• He wore a blue striped nightshirt and bedroom slippers.

nightshirt is a Scrabble valid word

n1i1g2h4t1s1h4i1r1t1

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

nightshirt is an iScramble, QuickWords valid word

n1i2g3h4t5s6h7i8r9t10

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

Same letters words (Anagrams)

• none

Same letters plus one

• BIRTHNIGHTS
• NIGHTSHIRTS

Same letters minus one

• SHRITHING
• THIRSTING
• THRISTING
• TRITHINGS