1 adv You use particularly to indicate that what you are saying applies especially to one thing or situation.
ADV with cl/group
(=especially)
Keep your office space looking good, particularly your desk..., I often do absent-minded things, particularly when I'm worried.
2 adv Particularly means more than usual or more than other things.
ADV with cl/group (emphasis)
(=especially)
Progress has been particularly disappointing..., I particularly liked the wooden chests and chairs.