fiducial is a valid English word

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

Meanings

Adjective (COMPARABLE)

Accepted as a fixed basis of reference.
• Rulers and coins make good fiducial markers in photographs.
Based on having trust.

Noun (COUNTABLE)

In photography, a familiar reference object used to show size or scale, such as a ruler or a coin; a fiducial marker.
In manufacturing, a small mark on a circuit board used to align components; a fiducial point.
• Coordinate terms: registration mark (in printing)

fiducial is a Scrabble valid word

fiducial

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

fiducial is an iScramble, QuickWords valid word

fiducial

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

Same letters words (Anagrams)

• none

Same letters plus one

• FIDUCIALS
• FLUIDICAL

Same letters minus one

• DIAULIC
• FLUIDIC