From Wiktionary, the free dictionary
confusing (comparative more confusing , superlative most confusing )
difficult to understand; not clear as lacking order, chaotic , etc.
Several sections in that book are really confusing .
2017 May 16, Jacqueline Howard, “‘Healthy’ foods have most of us confused, survey finds”, in CNN [1] The Cleveland Clinic’s Sukol thinks the word “healthy” is confusing and should be replaced with the term “nourishing,” as some processed foods have been marketed as “healthy.”
difficult to understand
Arabic: مُرْبِك ( murbik )
Belarusian: заблы́таны ( zablýtany )
Bulgarian: объркващ (bg) ( obǎrkvašt )
Catalan: confús (ca)
Chinese:
Mandarin: 撲朔迷離 / 扑朔迷离 (zh) ( pūshuòmílí ) , 含糊不清的 ( hánhú bù qīng de )
Czech: matoucí
Danish: forvirrende
Dutch: verwarrend (nl) , niet duidelijk chaotisch (nl)
Esperanto: implikanta konfuzanta
Faroese: ørkymlandi
Finnish: hämmentävä (fi)
French: complexe (fr) , déroutant (fr) , confusant (fr)
Galician: confuso
Georgian: გაუგებარი ( gaugebari )
German: verwirrend (de) , irreführend (de) , missverständlich (de) , unübersichtlich (de)
Hebrew: מבלבל m ( m'valbél )
Hindi: गड़बड़ (hi) ( gaṛbaṛ )
Icelandic: ruglingslegur (is)
Italian: che confonde poco chiaro confusionario (it) m
Japanese: 紛らわしい (ja) ( まぎらわしい, magirawashii )
Kapampangan: macabaligo ( traditional ) , makabaligo ( modern )
Khmer: ច្រឡំ (km) ( jrɑlɑm )
Malay: mengelirukan
Mirandese: cunfuso ambrulhado ambaranhado
Norwegian:
Bokmål: forvirrende
Nynorsk: forvirrende
Polish: mylący zagmatwany (pl)
Portuguese: confuso (pt) , embrulhado (pt) , embaraçado (pt)
Romanian: confuz (ro) , încurcător zăpăcitor (ro) , haotic (ro)
Russian: сбива́ющий с то́лку ( sbivájuščij s tólku ) , запу́танный (ru) ( zapútannyj )
Spanish: confuso (es) , enredado (es) m
Swedish: förvirrande (sv)
Tagalog: nakakalito
confusing
present participle and gerund of confuse 
