Synonym: at sea, baffled, befuddled, bemused, bewildered, confounded, confused, deep in thought, disoriented, doomed, forgotten, helpless, lost, mazed, missed, mixed-up, preoccupied. Similar words: lose, close, closer, closet, close up, closest, close in, at a loss. Meaning: [lɔst /lɒst] 
n. people who are destined to die soon. adj. 1. no longer in your possession or control; unable to be found or recovered 2. having lost your bearings; confused as to time or place or personal identity 3. spiritually or physically doomed or destroyed 4. not gained or won 5. incapable of being recovered or regained 6. not caught with the senses or the mind 7. deeply absorbed in thought 8. no longer known; irretrievable 9. perplexed by many conflicting situations or statements; filled with bewilderment 10. unable to function; without help.
n. people who are destined to die soon. adj. 1. no longer in your possession or control; unable to be found or recovered 2. having lost your bearings; confused as to time or place or personal identity 3. spiritually or physically doomed or destroyed 4. not gained or won 5. incapable of being recovered or regained 6. not caught with the senses or the mind 7. deeply absorbed in thought 8. no longer known; irretrievable 9. perplexed by many conflicting situations or statements; filled with bewilderment 10. unable to function; without help. 
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151 She hit her head on a rock and lost consciousness.
152 It is possible to make an insurance claim for any goods lost or damaged in transit.
153 He made one big mistake, and, as a result, lost his job.
154 In the gloom of the thick forest, they nearly lost their way.
155 Happiness is just on my hands, and even lost sense of direction, but still not afraid.
156 The Post Office has confirmed that up to fifteen thousand jobs could be lost.
157 He lost his job and didn't know how to keep his family going.
158 Many people lost their jobs because of the economic depression.
159 I like a lonely puppet, lost and I follow like a shadow another puppet, never show will not move, was abandoned in the corner of dusty, alone in despair, in a desperate sad[sentencedict.com], then continue to missing you.
160 There is no rehearsal in the life , once missing , it will be lost forever.
161 The teapot has lost its proper lid but this one will do instead.
162 Of course, I'm quite willing to pay for the lost bike.
163 I got are lucky , I lost may be the life. Sentencedict.com
164 Because that desperate love, what I lost you never know.
165 The driver lost control on a curve and the vehicle hit a tree.
166 To lost in something you love is better than to win in something you hate.
167 I strayed a few blocks in the wrong direction and became hopelessly lost.
168 Story eventually, i can only one man looked at the memory of the nicety lost.
169 Hold my hand,you won't get lost even with eyes closed.
170 The worst bankrupt is the person who lost his enthusiasm.
171 When she lost all her money, she was determined to keep up appearances .
172 The farm was flooded, with the result that most of the harvest was lost.