1. A dullard; one slow in learning.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• donce,
• wounce,
• dnace,
• funace,
• defnce,
• dancy,
• tonce,
• munice,
• dvance,
• denice,
• denunce,
• dince,
• dounle,
• dueces,
• sunce,
• dunkey,
• denoce,
• aduence,
• baunce,
• aduince

• Tonies,
• dinos,
• TUNS,
• run-downs,
• Dennes,
• DNS-CL,
• DNS/PS,
• Tansia,
• donees,
• Doncia,
• Tanzey,
• diwans,
• Denese,
• DNase,
• un-twines,
• Tinecia,
• Denis,
• HDNSW,
• Tansey,
• taiwans,
• deigns,
• DENOSA,
• dines,
• donas,
• dinz,
• TANS,
• dunns,
• dewans,
• dune,
• twines,
• pre-teens,
• Dionsea,
• Denys,
• tons,
• Tenues,
• Tenuious,
• dice,
• dunas,
• FC-DNS,
• Dionis,
• denso,
• dances,
• DNSSE,
• chi-towns,
• Dennys,
• Tweens,
• dane,
• TINS,
• tawnies,
• re-tains,
• Duenes,
• Dionizy,
• TONNES,
• Danice,
• Deonisia,
• denniz,
• dungey,
• danaus,
• tenuous,
• tenso,
• tie-downs,
• Dionisio,
• teens,
• Tunas,
• Downs,
• in-tones,
• DNS,
• Deignous,
• tenase,
• toons,
• Deniz,
• a-teens,
• Duennas,
• Donnisse,
• Tenicia,
• tunes,
• DNES,
• dawns,
• danza,
• Dancy,
• Denise,
• duenas,
• tennies,
• TNSIE,
• deines,
• dancer,
• danso,
• Danessa,
• Dungee,
• TNASA,
• Danise,
• Dennis,
• TENS,
• Tanis,
• let-downs,
• TNS,
• Denisa,
• DANOS,
• doyens,
• DYNS,
• tannase,
• TNS/I,
• Dionisa,
• Deniece,
• tines,
• townies,
• tense,
• donnas,
• Teunisje,
• Dioniso,
• DONS,
• DANZ,
• done,
• Deonys,
• deans,
• Denyce,
• douanes,
• tinos,
• tweenies,
• DANS,
• tap-dance,
• dunnock,
• Tanniece,
• Tennes,
• Denyse,
• DNAase,
• twains,
• Deonysia,
• tennis,
• in-tense,
• duong,
• Tenacy,
• tanza,
• tineas,
• de-tains,
• tynes,
• Tannis,
• tansu,
• tune,
• DNAAS,
• din-dins,
• twnhse,
• tunis,
• danas,
• tea-dance,
• DANSA,
• pre-tense,
• dionysia,
• Denisse,
• DINS,
• DENS,
• dunes,
• Dawnysia,
• Denissa,
• pop-dance,
• towns,
• Tunnies,
• Tannicia,
• o\'donis,
• tensei,
• Dewiness,
• tunisia,
• dance/pop,
• DANCZ,
• Tannaz,
• denes,
• dence,
• dauncey,
• DNASEI,
• Tonous,
• dense,
• Tansee,
• tonus,
• Tanazia,
• tansy,
• ups-downs,
• diagnose,
• taiwanese,
• doyennes,
• tonys,
• Tanzia,
• Dueness,
• danse,
• tinus,
• mid-towns,
• tones,
• twins,
• WTNS,
• go-downs,
• mid-dens,
• TNZ,
• Dainis,
• tennessee,
• DANES,
• Denize,
• mid-teens,
• Dinicia,
• Dannyce,
• Denice,
• Denny's,
• dance-pop,
• Teunis,
• dynes,
• tanasi,
• DNAS,
• dine,
• TANZ,
• Dionisia,
• sit-downs,
• Townhouse,
• Danced,
• Tenace,
• teensy,
• duenez,
• dance,
• twoness,
• tienes,
• Denies,
• Tenuis,
• TNOS,
• DUNS,
• pat-downs,
• Dennise,
• dinas,
• downes,
• ounce.

The adjective form of the word "dunce" is "duncical" or "duncish".

The plural of the "dunce" can be the "dunces".

The singular of the "dunce" can be the "dunce".