hirise is a valid English word

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

Meanings

Proper noun

(space science NASA) Initialism of: High Resolution Imaging Science Experiment. (a camera on board the Mars Reconnaissance Orbiter.)

hirise is not a Scrabble valid word

h4i1r1i1s1e1

• International English (Sowpods) - The word is not valid in Scrabble ✘
• US English (TWL06) - The word is not valid in Scrabble ✘
• 9 points

hirise is not an iScramble, QuickWords valid word

h1i2r3i4s5e6

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

Same letters words (Anagrams)

• EIRISH
• IRISHE
• REISHI

Same letters plus one

• DISHEIR
• DISHIER
• FISHIER
• HISSIER
• IRISHER
• IRISHES
• MISHIRE
• REISHIS
• RIPEISH
• SHIBIRE
• SHINIER
• SHIRIME
• SHITIER
• SIARHEI
• TISHREI

Same letters minus one

• HEIRS
• HERSI
• HIRES
• HISER
• IRISH
• REISH
• RIISE
• RISHI
• SHERI
• SHIER
• SHIRE
• SIRIH