What are the best answers for “an expression of approval and commendation”?

congratulations, extolment, kudos, praise.

How many letters does the top answer for “an expression of approval and commendation” have?

The most common answer is congratulations (15 letters).

4 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

congratulations 15 letters wn-def

an expression of approval and commendation

extolment 9 letters wn-def

an expression of approval and commendation

kudos 5 letters wn-def

an expression of approval and commendation

praise 6 letters wn-def

express approval of

the expression of approval and support 50% similar → encouragement