Following are all the single-word like words, in the list below.
UNIVERBAL
100% like single-word
MONOLEXICAL
100% like single-word
MONOVERBAL
100% like single-word
VERBAL
100% like single-word
HOLOPHRASTIC
100% like single-word
MULTI-WORD
100% like single-word
MONOLEXEMIC
100% like single-word
MONEPIC
100% like single-word
UNINOMIAL
100% like single-word
MONOMORPHEMIC
100% like single-word
UNIVOCAL
100% like single-word
MONOLECTIC
100% like single-word
SINGULAR
100% like single-word
MONOSEMIC
100% like single-word
UNIVOCALIC
100% like single-word
UNILITERARY
100% like single-word
MONOLINGUAL
100% like single-word
WORDWISE
100% like single-word
SOLID
100% like single-word
MONOVOCAL
100% like single-word
PHRASAL
100% like single-word
MONOARGUMENTAL
100% like single-word
MONOPERSONAL
100% like single-word
PURE
100% like single-word
SUBLEXICAL
100% like single-word
MONOTHEMATIC
100% like single-word
MONOPHTHONGAL
100% like single-word
COMMATIC
100% like single-word
LITERAL
100% like single-word
SYNSEMANTIC
100% like single-word
MONOPHONIC
100% like single-word
REFERENTIAL
100% like single-word
BILITERAL
100% like single-word
NOMINAL
100% like single-word
CATEGOREMATIC
100% like single-word
CLOSED
100% like single-word
SINGULATIVE
100% like single-word
COMPOSITIONAL
100% like single-word
MONOLECTAL
100% like single-word
GENERAL
100% like single-word
WORDINITIAL
100% like single-word
DISTINCTIVE
100% like single-word
SPEAKING
100% like single-word
LEXICOSYNTACTIC
100% like single-word
MONOTRANSITIVE
100% like single-word
ANAGRAPHIC
100% like single-word
SENTENTIAL
100% like single-word
LEXICAL
100% like single-word
ADNOMINAL
100% like single-word
CONSTATIVE
100% like single-word
OPEN
100% like single-word
SPECIFICATIONAL
100% like single-word
DENOTATIVE
100% like single-word
INTERLEXICAL
100% like single-word
EXCLUSIVE
100% like single-word
HOMOPHONIC
100% like single-word
CONSTANTIVE
100% like single-word
VERBATIM
100% like single-word
FINAL
100% like single-word
OLIGOISOLATING
100% like single-word
ENDOCENTRIC
100% like single-word
TEXTUARY
100% like single-word
TAUTEGORICAL
100% like single-word
GRAPHEMIC
100% like single-word
PARISYLLABIC
100% like single-word
PLEONASTIC
100% like single-word
IMPARISYLLABIC
100% like single-word
THEMATIC
100% like single-word
OLIGOSYNTHETIC
100% like single-word
ISOLATING
100% like single-word
MORPHOSYLLABIC
100% like single-word
INVARIABLE
100% like single-word
TERSE
100% like single-word
METALINGUISTIC
100% like single-word
SEMIPRONOMINAL
100% like single-word
DEICTIC
100% like single-word
MULTILEXEMIC
100% like single-word
TEXTBASED
100% like single-word
SYNONYMOUS
100% like single-word
SEMIWEAK
100% like single-word
DITHEMATIC
100% like single-word
NON-VERBAL
100% like single-word
PRONOUNAL
100% like single-word
DISTRIBUTIVE
100% like single-word
PLEREMIC
100% like single-word
ABSOLUTE
100% like single-word
MOMENTANEOUS
100% like single-word
TONIC
100% like single-word
UNICASE
100% like single-word
SUBITIVE
100% like single-word
INTRALINGUAL
100% like single-word
PRODUCTIVE
100% like single-word
NOMINATIVE
100% like single-word
TELEUTOSTATIC
100% like single-word
TERMINAL
100% like single-word
AGGLUTINATIVE
100% like single-word
MONOLITERAL
100% like single-word
CRUDE
100% like single-word
SYNCHRONIC
100% like single-word
PARTICULAR
100% like single-word