Similar words: amusingly, teasingly, accusingly, imposingly, unceasingly, confusingly, increasingly, surprisingly. Meaning: ['sɪŋglɪ] 
adv. 1. one by one; one at a time 2. apart from others.
adv. 1. one by one; one at a time 2. apart from others. 
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1. Experience keeps no school, she teaches her pupils singly. 
2. Troubles never come singly.
3. Troubles never comes singly.
4. Plant the trees singly or in small groups.
5. The materials can be used singly or in combination.
6. They marched out singly or in pairs.
7. Doctors usually see their patients singly.
8. Do you teach your students singly or in groups?
9. Guests arrived singly or in groups.
10. The stamps are available singly or in books of ten.
11. The perfumed oils can be used singly or blended with others.
12. But slices of bad luck never come singly.
13. Taken singly none is completely reliable.
14. Are the rolls sold singly or by the dozen?
15. Hauntings and exorcisms; you can't buy them singly.
16. Singly, the leopard would defeat them, but together they can drive it away.
17. When reflected from a rough surface, singly and doubly reflected waves intermingle, and the signal is depolarized.
18. Tod sins singly ... He has acquired a taste for alcohol and tobacco.
19. And all, whether singly or in combination, have preceded previous recessions.
20. Misfortunes never come singly. Anne Frank
21. A large number of possible diseases can occur singly or in combination.
22. Misfortunes (or Hardships) never (or seldom) come alone (or singly).sentencedict.com
23. Once well formed, remove the polythene bag and allow to grow on for a few weeks before potting on each plant singly.
24. The 116-page catalog specifies which items may be purchased singly and which are sold only in multiples.
25. The muntjac and roe deer are browsers, living either singly or in very small groups throughout the year in dense woodland.
26. In addition, there is the growing use of other instruments, either singly or in groups.
27. Uniformed cops went on shift in pairs, joking, or came off singly, depressed.
28. They are usually obtainable from publishers and can be purchased singly or in batches, depending on your personal requirements.
29. Assuming the past is irrecoverable, the obvious fall-back positions are ethnicity and religion, singly or in combination.
30. Surprisingly, many of us know about the events of our lives without always seeing their significance, singly or cumulatively.
More similar words: amusingly, teasingly, accusingly, imposingly, unceasingly, confusingly, increasingly, surprisingly, depressingly, distressingly, embarrassingly, lingeringly, kingly, shingly, daringly, boringly, jokingly, seemingly, movingly, lovingly, knowingly, fittingly, sparingly, adoringly, longingly, amazingly, haltingly, cunningly, glaringly, wittingly.