Why is "birthday" one word as opposed to two? "Wedding day" or "graduation day" are two
44532
Why are some words combined into a single word while others stay as two words?
127576
Why is there one P in "hoping" and two P's in "hopping"?
133261
Why does Oxford dictionary say "student life" and not "the student life"?
5041
Is there a canonic term for "the one whose birthday party is being celebrated"?
82725
Why do we say "last night" and not "yesterday night"?
59152
are there two meaning?
43341
Is the possessive of "one" spelled "ones" or "one's"?
61621
"Biweekly", "bimonthly", "biannual", and "bicentennial"
44256
"One of my friends" vs. "one of my friend"
12901
Is it common to omit a preposition (in / on / of) before “the month (year / week /day) when they are used adjectively and adverbially?
147089
Is it two-third or two-thirds?
60999
Plural or singular noun when it refers to two things in a list
119236
Why is it "description" but "describe" (b and p)?
67783
Using both “one’s” and “their” to refer to the same entity
85125
"Amount" vs. "number" vs. "quantity"
109273
Extending the birthday paradox to more than 2 people
44611
Prefix or adjective meaning "one and a half"