| INDICATIVE |  | 
|  Present |  | 
I interfuse   You interfuse   He/She/It interfuses   We interfuse   You interfuse   They interfuse  
  |  Io fondo  Tu fondi Egli/Ella/Esso fonde Noi fondiamo Voi fondete Essi/Esse/Loro fondono
  | 
|  Imperfect |  | 
I was interfusing   You were interfusing   He/She/It was interfusing   We were interfusing   You were interfusing   They were interfusing  
  |  Io fondevo Tu fondevi Egli/Ella/Esso fondeva Noi fondevamo Voi fondevate Essi/Esse/Loro fondevano
  | 
|  Perfect |  | 
I interfused   You interfused   He/She/It interfused   We interfused   You interfused   They interfused  
  |  Io fusi Tu fondesti Egli/Ella/Esso fuse Noi fondemmo Voi fondeste Essi/Esse/Loro fusero
  | 
|  Perfect |  | 
I have interfused   You have interfused   He/She/It has interfused   We have interfused   You have interfused   They have interfused  
  |  Io ho fuso Tu hai fuso Egli/Ella/Esso ha fuso Noi abbiamo fuso Voi avete fuso Essi/Esse/Loro hanno fuso
  | 
|  PlusPerfect |  | 
I had interfused   You had interfused   He/She/It had interfused   We had interfused   You had interfused   They had interfused  
  |  Io avevo fuso Tu avevi fuso Egli/Ella/Esso aveva fuso Noi avevamo fuso Voi avevate fuso Essi/Esse/Loro avevano fuso
  | 
|  Plusperfect |  | 
I had interfused   You had interfused   He/She/It had interfused   We had interfused   You had interfused   They had interfused  
  |  Io ebbi fuso Tu avesti fuso Egli/Ella/Esso ebbe fuso Noi avemmo fuso Voi aveste fuso Essi/Esse/Loro ebbero fuso
  | 
|  Future |  | 
I will interfuse   You will interfuse   He/She/It will interfuse   We will interfuse   You will interfuse   They will interfuse  
  |  Io fonderò Tu fonderai Egli/Ella/Esso fonderà Noi fonderemo Voi fonderete Essi/Esse/Loro fonderanno
  | 
|  Future perfect |  | 
I will have interfused   You will have interfused   He/She/It will have interfused   We will have interfused   You will have interfused   They will have interfused  
  |  Io avrò fuso Tu avrai fuso Egli/Ella/Esso avrà fuso Noi avremo fuso Voi avrete fuso Essi/Esse/Loro avranno fuso
  | 
| SUBJUNTIVE |  | 
|  Present |  | 
I (that )may interfuse   You (that )may interfuse   He/She/It (that )may interfuse   We (that )may interfuse   You (that )may interfuse   They (that )may interfuse  
  |  Io fonda Tu fonda Egli/Ella/Esso fonda Noi fondiamo Voi fondiate Essi/Esse/Loro fondano
  | 
|  Imperfect |  | 
I (that )might interfuse   You (that )might interfuse   He/She/It (that )might interfuse   We (that )might interfuse   You (that )might interfuse   They (that )might interfuse  
  |  Io fondessi Tu fondessi Egli/Ella/Esso fondesse Noi fondessimo Voi fondeste Essi/Esse/Loro fondessero
  | 
|  Perfect |  | 
I (whether) interfused   You (whether) interfused   He/She/It (whether) interfused   We (whether) interfused   You (whether) interfused   They (whether) interfused  
  |  Io abbia fuso Tu abbia fuso Egli/Ella/Esso abbia fuso Noi abbiamo fuso Voi abbiate fuso Essi/Esse/Loro abbiano fuso
  | 
|  Pluperfect |  | 
I (whether) had interfused   You (whether) had interfused   He/She/It (whether) had interfused   We (whether) had interfused   You (whether) had interfused   They (whether) had interfused  
  |  Io avessi fuso Tu avessi fuso Egli/Ella/Esso avesse fuso Noi avessimo fuso Voi aveste fuso Essi/Esse/Loro avessero fuso
  | 
| CONDITIONAL |  | 
|  Present |  | 
I would interfuse   You would interfuse   He/She/It would interfuse   We would interfuse   You would interfuse   They would interfuse  
  |  Io fonderei Tu fonderesti Egli/Ella/Esso fonderebbe Noi fonderemmo Voi fondereste Essi/Esse/Loro fonderebbero
  | 
|  Perfect |  | 
I would have interfused   You would have interfused   He/She/It would have interfused   We would have interfused   You would have interfused   They would have interfused  
  |  Io avrei fuso Tu avresti fuso Egli/Ella/Esso avrebbe fuso Noi avremmo fuso Voi avreste fuso Essi/Esse/Loro avrebbero fuso
  | 
| IMPERATIVE |  | 
|  Present |  | 
let me interfuse   interfuse   let him interfuse   let us interfuse   interfuse   let them interfuse  
  |  Io - Tu fondi  Egli/Ella/Esso fonda Noi fondiamo Voi fondete Essi/Esse/Loro fondano
  | 
| PARTICIPLE |  | 
|  Present |  | 
interfusing  
  |  fondente
  | 
|  Perfect |  | 
interfused  
  |  fuso fusi...
  | 
| INFINITIVE |  | 
|  Present |  | 
to interfuse  
  |  fondere
  | 
|  Perfect |  | 
have interfused  
  |  avere fuso
  | 
| GERUND |  | 
|  Present |  | 
interfusing  
  |  fondendo
  | 
|  Perfect |  | 
having interfused  
  |  avendo fuso
  |