| Tools to study difficult words | Show Helper |
| Difficult IELTS Words - Group 9 | View Group Words |
recede | |
| New Known Review | |
recession | |
| New Known Review | |
reciprocal | |
| New Known Review | |
recline | |
| New Known Review | |
recreational | |
| New Known Review | |
recruitment | |
| New Known Review | |
rectangle | |
| New Known Review | |
recycle | |
| New Known Review | |
refine | |
| New Known Review | |
refreshment | |
| New Known Review | |
refugee | |
| New Known Review | |
regard | |
| New Known Review | |
regeneration | |
| New Known Review | |
registrar | |
| New Known Review | |
regulate | |
| New Known Review | |
rehabilitate | |
| New Known Review | |
reimburse | |
| New Known Review | |
reinforce | |
| New Known Review | |
rejoice | |
| New Known Review | |
relentless | |
| New Known Review | |
relief | |
| New Known Review | |
relinquish | |
| New Known Review | |
reluctance | |
| New Known Review | |
remittance | |
| New Known Review | |
remnant | |
| New Known Review | |
render | |
| New Known Review | |
rendition | |
| New Known Review | |
renew | |
| New Known Review | |
renewable | |
| New Known Review | |
renovation | |
| New Known Review | |
repatriate | |
| New Known Review | |
repel | |
| New Known Review | |
repent | |
| New Known Review | |
repertoire | |
| New Known Review | |
repetition | |
| New Known Review | |
replica | |
| New Known Review | |
reproach | |
| New Known Review | |
reservoir | |
| New Known Review | |
reside | |
| New Known Review | |
resignation | |
| New Known Review | |
resilience | |
| New Known Review | |
resolution | |
| New Known Review | |
resonant | |
| New Known Review | |
respiration | |
| New Known Review | |
responsive | |
| New Known Review | |
restrict | |
| New Known Review | |
reticent | |
| New Known Review | |
retort | |
| New Known Review | |
retrospect | |
| New Known Review | |
reveal | |
| New Known Review | |
revelation | |
| New Known Review | |
reverent | |
| New Known Review | |
revise | |
| New Known Review | |
revitalize | |
| New Known Review | |
revolt | |
| New Known Review | |
rhetoric | |
| New Known Review | |
rigorous | |
| New Known Review | |
ripple | |
| New Known Review | |
rivet | |
| New Known Review | |
robust | |
| New Known Review | |