You can count on these at hotels regularly (4)
I believe the answer is:
toes
'you can count on these' is the definition.
The definition suggests an adverb but the answer is not.
'at hotels regularly' is the wordplay.
'regularly' indicates alternate letters (regularly take one letter, leave next etc.).
'at'+'hotels'='athotels'
The alternate letters of 'athotels' are 'TOES'.
Can you help me to learn more?
(Other definitions for toes that I've seen before include "What Pobble lacked (Lear)" , "Lower digits" , "Foot digits" , "Divisions of foot front" .)