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12-Letter Words That Start With: SYN

There are 65 12-letter words, 1 12-letter phrase and 0 12-letter abbr's that start with SYN.

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Expand?WordSave?LengthUsagePointsType
synchronized12
30 adjectiveadj
adjective satellite

• operating in unison

synonymizing12
30 verbv
Valid word for Scrabble US
synchronizer12
29 nounn
noun

• an instrument that indicates whether two periodic motions are synchronous (especially an instrument that enables a pilot to synchronize the propellers of a plane that has two or more engines)

synchronizes12
29 verbv
verb

• make synchronous and adjust in time or manner

• happen at the same time

• make (motion picture sound) exactly simultaneous with the action

• arrange or represent events so that they co-occur

• operate simultaneously

• cause to indicate the same time or rate

synthesizing12
28 verbv
verb

• combine so as to form a more complex, product

• combine and form a synthesis

syncretizing12
27 verbv
verb

• become fused

• unite (beliefs or conflicting principles)

synthesizers12
27 noun, adjectiven, adj
noun

• an intellectual who synthesizes or uses synthetic methods

• (music) an electronic instrument (usually played with a keyboard) that generates and modifies sounds electronically and can imitate a variety of other musical instruments

synchroscope12
24 nounn
noun

• an instrument that indicates whether two periodic motions are synchronous (especially an instrument that enables a pilot to synchronize the propellers of a plane that has two or more engines)

syndactylism12
23 nounn
noun

• birth defect in which there is partial or total webbing connecting two or more fingers or toes

synchroneity12
23 nounn
noun

• the relation that exists when things occur at the same time

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Tip: Scrabble EU allows far more words than US! Also change the max length to see more words.

All 12 Letter Words

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