Following are all the synchronic like words, in the list below.
SYNCHRONOUS
100% like synchronic
CONCURRENT
100% like synchronic
SIMULTANEOUS
100% like synchronic
COINCIDENT
100% like synchronic
COEXISTENT
100% like synchronic
COINCIDING
100% like synchronic
COETANEOUS
100% like synchronic
CONTEMPORARY
100% like synchronic
CONTEMPORANEOUS
100% like synchronic
COEVAL
100% like synchronic
SYNCHRONAL
100% like synchronic
COINCIDENTAL
100% like synchronic
SYNCHRONIZED
100% like synchronic
PARALLEL
100% like synchronic
DESCRIPTIVE
99.98% like synchronic
COEXISTING
75.01% like synchronic
COOCCURRING
75.01% like synchronic
AT THE SAME TIME
75.01% like synchronic
IN PARALLEL
75.01% like synchronic
DIACHRONIC
75% like synchronic
DIACHRONY
50.03% like synchronic
SYNTAGMATIC
50.03% like synchronic
DIACHRONICALLY
50.03% like synchronic
CROSSLINGUISTIC
50.03% like synchronic
GRAMMATICALISATION
50.03% like synchronic
CONTRASTIVE
50.03% like synchronic
TRANSHISTORICAL
50.03% like synchronic
TEXTUALIZATION
50.03% like synchronic
PROCESSUAL
50.03% like synchronic
GRAMMATICALIZATION
50.03% like synchronic
LINGUISTIC
50.03% like synchronic
TEMPORALIZATION
50.03% like synchronic
DEICTIC
50.03% like synchronic
INTERLINGUAL
50.03% like synchronic
TYPOLOGICAL
50.03% like synchronic
MORPHOSYNTACTIC
50.03% like synchronic
SEMIOTIC
50.03% like synchronic
METALINGUISTIC
50.03% like synchronic
LEXICALIZATION
50.03% like synchronic
PARADIGMATIC
50.03% like synchronic
VARIATIONIST
50.03% like synchronic
COLLOCATIONAL
50.03% like synchronic
GRAMMATICALIZED
50.03% like synchronic
DERIVATIONAL
50.03% like synchronic
DIALECTICAL
50.03% like synchronic
NARRATOLOGICAL
50.03% like synchronic
DISCOURSIVE
50.03% like synchronic
EXTRALINGUISTIC
50.03% like synchronic
CODICOLOGICAL
50.03% like synchronic
PHRASEOLOGICAL
50.03% like synchronic
ACTIONAL
50.03% like synchronic
TRANSLATIVE
50.03% like synchronic
LEXICAL
50.03% like synchronic
QUANTIFICATIONAL
50.03% like synchronic
INTERACTIONAL
50.03% like synchronic
SIMULTANEITY
50.03% like synchronic
SOCIOHISTORICAL
50.03% like synchronic
MORPHEMIC
50.03% like synchronic
SEMIOLOGICAL
50.03% like synchronic
JUXTAPOSITIONAL
50.03% like synchronic
DURATIVE
50.03% like synchronic
TEMPORAL
50.03% like synchronic
INTEGRATIONAL
50.03% like synchronic
CONSTATIVE
50.03% like synchronic
PHENOMENOLOGICAL
50.03% like synchronic
SIMULTANEOUSNESS
50.03% like synchronic
IDIOGRAPHIC
50.03% like synchronic
TROPOLOGICAL
50.03% like synchronic
INTRATEXTUAL
50.03% like synchronic
GRAMMATICAL
50.03% like synchronic
PRINCIPIAL
50.03% like synchronic
CONTINUATIVE
50.03% like synchronic
CONFIGURATIVE
50.03% like synchronic
ABSTRACTIVE
50.03% like synchronic
TEXTUAL
50.03% like synchronic
IMPLICATIONAL
50.03% like synchronic
MULTIVOCAL
50.03% like synchronic
METAHISTORICAL
50.03% like synchronic
ANALOGICAL
50.03% like synchronic
HYPERTEXTUAL
50.03% like synchronic
MONOLOGICAL
50.03% like synchronic
CONSTRUAL
50.03% like synchronic
DISJUNCTION
50.03% like synchronic
FOCALIZATION
50.03% like synchronic
HISTORICALITY
50.03% like synchronic
TRIADIC
50.03% like synchronic
TEMPORALITY
50.03% like synchronic
ATHEMATIC
50.03% like synchronic
CONVERSIONAL
50.03% like synchronic
PERMUTATIONAL
50.03% like synchronic
LINGUISTICAL
50.03% like synchronic
ATEMPORAL
50.03% like synchronic
INTERLACEMENT
50.03% like synchronic
SAPIENTIAL
50.03% like synchronic
SYSTEMATICITY
50.03% like synchronic
DISJUNCTIVE
50.03% like synchronic
CONJUNCTURAL
50.03% like synchronic
SOCIOLINGUISTIC
50.03% like synchronic
INTERTEXTUAL
50.03% like synchronic
RECONTEXTUALISATION
50.03% like synchronic