Guardian

[crd1904]

Charlie recollecting words of hippo­potamus? (6) ?u???m
Becoming callous and cool over time (10) i???r?t?o?
Lower limits removed, therefore start to dawdle (8) ?e?e???d
Groups of cyclists poodle around Nova Scotia (8) ?e???o?s

Thanks

[bookbinder]

4 pelotons

[Lie-in King]

10a Dumdum (Charlie; fool) - (recollecting; back) "Mud, mud (glorious mud)"
7d Induration (becoming callous; hard) - 'in' (cool) + 'duration' (time)
18d Hereford (cattle; low[er]; moo[er]) - '(t)herefor(e)' (limits removed) + 'd(awdle)' (start)
27a Pelotons (groups of cyclists) - anag 'pootle' + 'N(ova) S(cotia)'

[Mamyalynne]

Dumdum - Mud Mud , back

Induration , hardening of skin

Hereford - (T)herefor(e) + D

Pelotons

[crd1904]

Thank you!!!