Solutions Small number has 7 entries with similar clues

• 4-letter words
• zeroThe smallest perfect number
• 5-letter words
• threeSmall number that still makes a crowd
• 6-letter words
• fewestSmallest number
• pinkiearbitrary number checked by sharp staff includes one small digit
• 8-letter words
• bemybaby1963 single by The Ronettes that reached number 2 in the US and number 4 in the UK
• 9-letter words
• logarithmPower to which base number must be raised to obtain a given number
• 11-letter words
• onceortwicea small number of times