Synonym: irregular, occasional, rare, scarce, sparse, uncommon. Antonym: frequent. Similar words: frequent, frequently, frequency, requirement, subsequent, infringement, sequential, subsequently. Meaning: [ɪn'frɪːkwənt] 
adj. not frequent; not occurring regularly or at short intervals.
adj. not frequent; not occurring regularly or at short intervals. 
Random good picture Not show
61. Their mud-brick structures have not stood up too well against the eroding winds, drastic temperature extremes, and infrequent rain storms.
62. Facial nerve hemangioma, weigh fungous hemangioma again, for infrequent and the benign tumor that diagnoses hard.
63. The disease is infrequent , and this makes it impossible to determine its true incidence.
64. Conclusion Primary benign tumors of trachea and bronchus were infrequent and clinical symptoms were dormant and characterless . More attention should be paid to for avoiding misdiagnosis.
65. Polycystic ovary syndrome: Endocrine disorder in women, characterized by high androgen levels and infrequent or absent ovulation.
66. Endris, raised Catholic but an infrequent churchgoer, closed his eyes and said a silent prayer over and over: Lord, I need you, now.
67. Patellofemoral pain, crepitus, and locking are infrequent symptoms after total knee arthroplasty (TKA).
68. Extraordinary items are some unusual or infrequent transactions or events on contrary to frequent items. According to persistence of earnings,[http://sentencedict.com/infrequent.html] they are the weakest items in persistence.
69. Pulmonary nocardiosis (PN) is an infrequent but severe infection that is found most commonly in immunocompromised patients.
70. Therefore, the collective operation in experimental sciences is very infrequent in mathematics.
71. The graphical interface is fine for casual users, or for infrequent actions that require user intervention.
72. The kin altruistic consumer behavior is one of the structural consumer characteristics of Chinese elder, and also is a infrequent research field or topic both in China and west.
More similar words: frequent, frequently, frequency, requirement, subsequent, infringement, sequential, subsequently, consequently, influential, consequential, inconsequential, request, require, required, requisite, infringe, in front of, schadenfreude, requisition, prerequisite, sequence, subsequence, infrastructure, influenza, influence, consequence, in consequence, in consequence of, sphere of influence.