ourselves
Word family
Synonym discussion
Sense: pronoun/1
For the main reflexive sense, ourselves is used when the subject and object point to the same group that includes the speaker. Us is only the ordinary object form, so we say The teacher called us, but We blamed ourselves. Myself and themselves are also reflexive pronouns, but they must match different subjects: I introduced myself, and the children amused themselves. Each other is different again because it shows people in a group acting toward one another, not back to the whole group. Compare We cut ourselves while cooking with We helped each other in the kitchen. Matching the pronoun to the subject is the key.
Etymology
Ourselves was formed in English from our and selves, the plural of self. English built many reflexive pronouns this way, joining a possessive word with self or selves, which is why the language has forms like myself, yourself, ourselves, and themselves.