| INDICATIVE |  | 
| Present |  | 
| I am tightened You are tightened
 He/She/It is tightened
 We are tightened
 You are tightened
 They are tightened
 
 |  | 
| Imperfect |  | 
| I was being tightened You were being tightened
 He/She/It was being tightened
 We were being tightened
 You were being tightened
 They were being tightened
 
 |  | 
| Perfect |  | 
| I was tightened You were tightened
 He/She/It was tightened
 We were tightened
 You were tightened
 They were tightened
 
 |  | 
| Perfect |  | 
| I have been tightened You have been tightened
 He/She/It has been tightened
 We have been tightened
 You have been tightened
 They have been tightened
 
 |  | 
| PlusPerfect |  | 
| I had been tightened You had been tightened
 He/She/It had been tightened
 We had been tightened
 You had been tightened
 They had been tightened
 
 |  | 
| Plusperfect |  | 
| I had been tightened You had been tightened
 He/She/It had been tightened
 We had been tightened
 You had been tightened
 They had been tightened
 
 |  | 
| Future |  | 
| I will be tightened You will be tightened
 He/She/It will be tightened
 We will be tightened
 You will be tightened
 They will be tightened
 
 |  | 
| Future perfect |  | 
| I will have been tightened You will have been tightened
 He/She/It will have been tightened
 We will have been tightened
 You will have been tightened
 They will have been tightened
 
 |  | 
| SUBJUNTIVE |  | 
| Present |  | 
| I (that )may be tightened You (that )may be tightened
 He/She/It (that )may be tightened
 We (that )may be tightened
 You (that )may be tightened
 They (that )may be tightened
 
 |  | 
| Imperfect |  | 
| I (that )might be tightened You (that )might be tightened
 He/She/It (that )might be tightened
 We (that )might be tightened
 You (that )might be tightened
 They (that )might be tightened
 
 |  | 
| Perfect |  | 
| I (whether) was tightened You (whether) were tightened
 He/She/It (whether) was tightened
 We (whether) were tightened
 You (whether) were tightened
 They (whether) were tightened
 
 |  | 
| Pluperfect |  | 
| I You have tightened
 He/She/It has tightened
 We have tightened
 You have tightened
 They have tightened
 
 |  | 
| CONDITIONAL |  | 
| Present |  | 
| I would be tighten You would be tighten
 He/She/It would be tighten
 We would be tighten
 You would be tighten
 They would be tighten
 
 |  | 
| Perfect |  | 
| I would have been tightened You would have been tightened
 He/She/It would have been tightened
 We would have been tightened
 You would have been tightened
 They would have been tightened
 
 |  | 
| IMPERATIVE |  | 
| Present |  | 
| being tightened tightened
 having been tightened
 have been tightened
 have been tightened
 has been tightened
 
 |  | 
| PARTICIPLE |  | 
| Present |  | 
| being tightened 
 |  | 
| Perfect |  | 
| tightened 
 |  | 
| INFINITIVE |  | 
| Present |  | 
| to to be tightened 
 |  | 
| Perfect |  | 
| have been tightened 
 |  | 
| GERUND |  | 
| Present |  | 
| being tightened 
 |  | 
| Perfect |  | 
| having been tightened 
 |  |