whirr is a valid English word

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

Meanings

Verb

To move or vibrate (something) with a buzzing sound.
(intransitive) To make a sibilant buzzing or droning sound.
(transitive) To cause (something) to make such a sound.

Noun (COUNTABLE)

A sibilant buzz or vibration; the sound of something in rapid motion.
A bustle of noise and excitement.

whirr is a Scrabble valid word

whirr

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

whirr is not an iScramble, QuickWords valid word

whirr

• The word is not valid in iScramble ✘
• The word is not valid in QuickWords ✘
• 00 points

Same letters words (Anagrams)

• none

Same letters plus one

• WHIRRA
• WHIRRS
• WHIRRY
• WIRRAH

Same letters minus one

• WHIR
• WHRR