vein
There are 1,828 words containing "ei" inthe TWL, (the Scrabble dictionary). Here is a small sample:weightinessesweightingweightlessweightlesslyweightlessnessweightsweightyweimaranerweimaranersweinerweinersweirweirdweirdedweirderweirdestweirdieweirdiesweirdingweirdlyweirdnessweirdnessesweirdoweirdoesweirdosweirdsweirdyweirsweisenheimerweisenheimerswelterweightwelterweightswhereinwhereintowhingeingwisenheimerwisenheimersxantheinxantheinsxenogeneicyahrzeityahrzeitsyuppieishzeinzeinszeitgeberzeitgeberszeitgeistzeitgeistszoogloeic
deceitconceiveleisurereceiptreceive
receipt
vein, sleigh, freight, eight weigh, their, beige, veil,
A word that has 'ei' and rhymes with 'weight' is 'eight,' as in the number 8.
Some examples of words that do not contain the letter combination "ei" or "ie" are: cat, dog, house, car, tree, pen, book, sun.
Ei-501,ei 502,ei 503, ei 504 ,ei 505
Depending on where you are from: either neither
doesn't look like a great list. but this might be a good start: http://www.yourdictionary.com/search?ydQ=*ei&area=entries&x=0&y=0 doesn't look like a great list. but this might be a good start: http://www.yourdictionary.com/search?ydQ=*ei&area=entries&x=0&y=0
The EI pair has a long A (ay) sound, so that eight is pronounced the same as ate. The EI have this same sound in the words weigh (way) and weight (wait).
if you can't collect EI after 65 do you have to pay EI after 65