(not-comparable) Present; current.
(informal, not-comparable) Fashionable; popular; up to date; current.
(archaic, not-comparable) At the time the will is written. Used in order to prevent any inheritance from being transferred to a person of a future marriage. Does not indicate the existence of a previous marriage.

(not-comparable) At the present time.
(not-comparable) Used to introduce a point, a qualification of what has previously been said, a remonstration or a rebuke.
(not-comparable) Differently from the immediate past; differently from a more remote past or a possible future; differently from all other times.
(not-comparable) At the time reached within a narration.
(not-comparable) Used to indicate a context of urgency.
(informal, not-comparable) At the present point of a recurring cycle or event.
(not-comparable, obsolete) Very recently; not long ago; up to the present.
(not-comparable) Used to address a switching side, or sharp change in attitude from before.
(not-comparable) Sometimes; occasionally; used to list a series of often assumed states.

Since, because, in light of the fact.

Indicates a signal to begin.

(uncountable, usually) The present time.
(often, uncountable, usually) The state of not paying attention to the future or the past.
(countable, usually) A particular instant in time, as perceived at that instant.

Misspelling of know.