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Verb forms of ref
| - | ... | ... | |
| Present participle | reffing | Past participle | reffed |
| I | You | He/She/It | We | You | They | |
|---|---|---|---|---|---|---|
| Present | ref | ref | refs | ref | ref | ref |
| Past | reffed | reffed | reffed | reffed | reffed | reffed |
| Future | will ref | will ref | will ref | will ref | will ref | will ref |
| Present conditional | would ref | would ref | would ref | would ref | would ref | would ref |
| Present Perfect | have reffed | have reffed | has reffed | have reffed | have reffed | have reffed |
| Past Perfect | had reffed | had reffed | had reffed | had reffed | had reffed | had reffed |
| Future Perfect | will have reffed | will have reffed | will have reffed | will have reffed | will have reffed | will have reffed |
| Past conditional | would have reffed | would have reffed | would have reffed | would have reffed | would have reffed | would have reffed |
| Imperative | - | ref | - | - | - | - |
- reexamine
- reexchange
- reexperience
- reexplore
- reexport
ref
- reface
- refashion
- refasten
- refect
- refectory
- refeed
- refeel
- refel
- refence
- refer
- refer to
- referee
- reference
- reference address
- reference antenna
- reference attenuation
- reference bit
- reference book
- reference boresight
- reference circle
- reference circuit
- reference clock
- reference clock signal
- reference color
- reference colour

