seriatim is a valid English word

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

Meanings

Adverb (NOT COMPARABLE)

One after another, in order; taking one topic or subject at a time in an order; sequentially.

Adjective (NOT COMPARABLE)

(chiefly legal) Point by point; sequential.
• a seriatim review

seriatim is a Scrabble valid word

s1e1r1i1a1t1i1m3

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

seriatim is an iScramble, QuickWords valid word

s1e2r3i4a5t6i7m8

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

Same letters words (Anagrams)

• AIRTIMES
• EMIRATIS
• MAISTRIE

Same letters plus one

• AMERISTIC
• ARMISTICE
• ARTEMISIA
• ARTEMISIN
• EMIRATISE
• FAIRTIMES
• HETAIRISM
• IMITATERS
• IMPAIREST
• MAISTRIES
• MARINITES
• MARITIMES
• MIRATIVES
• TRIAMIDES
• TRIAMINES
• TRIGAMIES
• VARIETISM
• VITAMISER

Same letters minus one

• AIRIEST
• AIRMETS
• AIRTIME
• AMIRITE
• AMITIES
• ARITIES
• ARTEMII
• ARTEMIS
• EMIRATI
• IMARETS
• IMARTIS
• MAESTRI
• MAISTER
• MAISTRE
• MARIETS
• MASRITE
• MIRATES
• MIRIEST
• MISRATE
• MISTIER
• REITSMA
• RIMIEST
• RITSEMA
• SEMITAR
• SIMITAR
• SMARTIE
• SRIMATI
• TEMIARS