Check (4)
'check' is the definition.
(both can mean to control or stop)
This is all the clue.
(Other definitions for stem that I've seen before include "something growing?" , "supporter of tobacco?" , "Staunch - support" , "part of a ship" , "Supporting structure" .)
'check' is the definition.
(as in testing or checking something works)
This is all the clue.
(Other definitions for test that I've seen before include "Trial - big match" , "Trial; Hampshire river" , "Sample" , "Check" , "Critical examination or trial of qualities or abilities" .)
'check' is the definition.
(both can mean to control or limit)
This is all the clue.
(Other definitions for rein that I've seen before include "Hold back" , "Restraining lead" , "Part of a horses's harness" , "(Horse's) guiding strap" , "Leather used for control in horse-riding" .)
'check' is the definition.
(both can mean to limit or control)
This is the entire clue.
(Other definitions for curb that I've seen before include "Bridle" , "[LIMITATION]" , "Rein in" , "Constrain" , "Check or restrain" .)
'check' is the definition.
(synonyms)
This is the entire clue.
(Other definitions for arrest that I've seen before include "Run in" , "Seize (a crime suspect)" , "Catch" , "apprehend a law-breaker" , "Seize and take into custody" .)
(Other definitions for assess that I've seen before include "Put a value on" , "Evaluate worth" , "Gauge, evaluate" , "Judge the quality of" , "Estimate value (for tax)" .)
'check' is the definition.
(synonyms)
This is all the clue.
(Other definitions for bridle that I've seen before include "Show resentment" , "A curb; show scorn (at)" , "Part of horse's headgear" , "Bit and reins, etc" , "Show indignation" .)
'check' is the definition.
(detaining is a kind of checking)
This is the entire clue.
(Other definitions for detain that I've seen before include "Confine" , "Ate din (anag.)" , "Hold back - arrest" , "Keep (someone) held in custody" , "Hold or keep back, maybe for questioning" .)
'check' is the definition.
(synonyms)
This is the entire clue.
(Other definitions for screen that I've seen before include "Block out" , "TV surface" , "Investigate (someone) for suitability; conceal" , "Mask" , "Protect or conceal" .)
'check' is the definition.
(to verify is to check something is true)
This is the entire clue.
(Other definitions for verify that I've seen before include "Check (facts)" , "Support" , "Establish truth or accuracy of" , "Authenticate" , "Check to be true" .)
'check' is the definition.
(synonyms)
This is all the clue.
(Other definitions for tab that I've seen before include "Tally at bar (colloq.)" , "ticket" , "Tag" , "Till bill" , "Text indent key" .)
'check' is the definition.
(slow the progress of)
This is all the clue.
(Other definitions for deter that I've seen before include "Warn off" , "Discourage or prevent from doing something" , "Discourage (someone from an action)" , "Hinder, prevent" , "Discourage, put off" .)
'check' is the definition.
(thesaurus)
This is all the clue.
(Other definitions for brake that I've seen before include "Cause to slow down" , "Horse-drawn carriage" , "Decelerate" , "Device to slow down a vehicle" , "Slowing-down device" .)
'check' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for restraint that I've seen before include "Self-control" , "Control, restriction, curtailment" , "Start rain as an impediment" , "Check" , "Reserve" .)