usually
adv. freq.adv. most of the time or in most cases. You use this to talk about things that are normal or happen often.
adv. under normal conditions; in the majority of instances. Used to indicate habitual or frequent occurrence.
I usually have coffee for breakfast.
The train is usually on time, but today it was delayed by ten minutes.
While the library usually remains open until midnight, the staff occasionally closes the doors early during the summer months to perform essential maintenance on the stacks.
From Middle English usualli, equivalent to usual + -ly. Displaced native Old English ġewunelīċe.
Frequency adverb — typically placed before the main verb, but after the verb 'to be'.
I usually am tiredI am usually tiredFrequency adverbs like 'usually' must follow the verb 'to be', even though they precede most other verbs.