haystack is a valid English word

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

Meanings

Noun (COUNTABLE)

A mound, pile, or stack of stored hay.
(canoeing) A standing wave in a rapid.
(programming) The text string within which another string is searched for. (see: needle in a haystack)

haystack is a Scrabble valid word

haystack

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

haystack is an iScramble, QuickWords valid word

haystack

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

Same letters words (Anagrams)

• none

Same letters plus one

• HAYSTACKS

Same letters minus one

• CATHAYS