swear upon
swear upon · swears upon · swore upon · sworn upon · swearing upon
To take an oath on someone or somethingTo take an oath on someone or something.
» We no longer have values to swear upon.
Meaning
1 senses(formal)To take an oath on someone or something.
to swear upon the Holy Writ to speak the truth
Examples
1 sentencesWe no longer have values to swear upon.
Forms
swears upon, swearing upon, swore upon, sworn upon| Base form | swear upon · to swear upon |
|---|---|
| 3rd person singular | swears upon |
| Present participle | swearing upon |
| Past simple | swore upon |
| Past participle | sworn upon |
irregular · Lesson
Lessons for this word
3 lessons- A1Present simple — Because it is a verb
- A1Past simple, irregular verbs — Because of its past form
- A2Present perfect: introduction — Because of its past participle