OK (5)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">ok</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for yeah that I've seen before include "quite casually" , "Positive (or sceptical) exclamation" , "Casual form of yes" , "Exclamation of agreement (or doubt!)" , "casual agreement" .)
(Other definitions for soso that I've seen before include "mediocre" , "Indifferent" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">ok</span>' is the definition.<br/ ><span class="explanation-format__explanation">(both can mean 'yes')</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for sure that I've seen before include "certainly in the USA" , "of course" , "Confident sort of ruse" , "Certain to be a ruse" , "Feeling no doubt" .)
(Other definitions for endorse that I've seen before include "Countersign" , "Support; sanction" , "Affirm" , "Add one's authority to" , "Say you approve" .)
(Other definitions for average that I've seen before include "Mean - medium" , "Arithmetical mean" , "Arithmetically ordinary?" , "Fair to middling" , "Of no exceptional quality or ability" .)
(Other definitions for approve that I've seen before include "Sanction, ratify" , "Think highly of - sanction" , "permit" , "Deem satisfactory" , "Give sanctions to" .)
(Other definitions for alright that I've seen before include "Acceptable" , "OK, as some would have it" , "Satisfactory or adequate" , "Okay" , "uninjured" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">ok</span>' is the definition.<br/ ><span class="explanation-format__explanation">(both are expressions of agreement or approval)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for righto that I've seen before include "Correct" , "OK" , "Informal expression of agreement or acceptance" , "Okey doke" , "Okey-dokey" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">ok</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for assent that I've seen before include "Permission" , "Agreement or concurrence" , "Express approval or agreement" , "Acquiescence" , "Compliance, agreement" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">ok</span>' is the definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for all right that I've seen before include "Of acceptable quality" , "Satisfactory; allowable" , "No problem" , "Acceptable; I concur" , "Fair enough" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">ok</span>' is the definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for very well that I've seen before include "Extremely healthy - phrase signifying assent (sometimes ironically)" , "Exceedingly healthy'" , "Probably" , "if you want" , "okay" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">ok</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for go-ahead that I've seen before include "Pioneering (green light?)" , "Up-and-coming - authorisation" , "Enterprisingly progressive" , "Permission to proceed" , "Enterprising" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">ok</span>' is the definition.<br/ ><span class="explanation-format__explanation">(OK can mean yes)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for yes that I've seen before include "Agreed" , "I agree" , "Oui" , "Positive response" , "Validating vote" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">ok</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for licit that I've seen before include "Within the law" , "Legal" , "Legitimate" , "Not forbidden, lawful" , "Honest" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">ok</span>' is the definition.<br/ ><span class="explanation-format__explanation">(thesaurus)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for acceptable that I've seen before include "Of (marginally) satisfactory quality" , "Satisfactory, adequate" .)