v.
    - be present at. ▸go regularly to (a school, church, or clinic). 
- 
(attend to)
 deal with. ▸pay attention to. 
- occur at the same time as or as a result of.
- escort and wait on (a member of royalty or other important person).
Derivative
  
  Etymology
  ME: from OFr. atendre, from L. attendere, from ad- ‘to’ + tendere ‘stretch’.